| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $249.96 | 13.180% | $282.9047 | $282.90 | $282.90 | $282.90 |
| Purchase #2 | $240.83 | 11.384% | $268.2461 | $268.25 | $268.25 | $268.20 |
| Purchase #3 | $156.53 | 11.617% | $174.7141 | $174.71 | $174.70 | $174.70 |
| Purchase #4 | $142.54 | 10.448% | $157.4326 | $157.43 | $157.45 | $157.40 |
| Purchase #5 | $103.94 | 6.136% | $110.3178 | $110.32 | $110.30 | $110.30 |
| Purchase #6 | $211.54 | 13.153% | $239.3639 | $239.36 | $239.35 | $239.40 |
| Purchase #7 | $122.96 | 12.590% | $138.4407 | $138.44 | $138.45 | $138.40 |
| 7 purchase totals = | $1,228.30 | $1,371.4199 | $1,371.41 | $1,371.40 | $1,371.30 | |