| 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 | $63.75 | 13.447% | $72.3225 | $72.32 | $72.30 | $72.30 |
| Purchase #2 | $55.93 | 11.262% | $62.2288 | $62.23 | $62.25 | $62.20 |
| Purchase #3 | $127.70 | 6.292% | $135.7349 | $135.73 | $135.75 | $135.70 |
| Purchase #4 | $45.63 | 12.230% | $51.2105 | $51.21 | $51.20 | $51.20 |
| Purchase #5 | $106.90 | 10.254% | $117.8615 | $117.86 | $117.85 | $117.90 |
| Purchase #6 | $11.25 | 7.795% | $12.1269 | $12.13 | $12.15 | $12.10 |
| Purchase #7 | $244.43 | 13.331% | $277.015 | $277.02 | $277.00 | $277.00 |
| 7 purchase totals = | $655.59 | $728.5001 | $728.50 | $728.50 | $728.40 | |