| 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 | $225.49 | 13.424% | $255.7598 | $255.76 | $255.75 | $255.80 |
| Purchase #2 | $170.37 | 11.775% | $190.4311 | $190.43 | $190.45 | $190.40 |
| Purchase #3 | $82.40 | 13.867% | $93.8264 | $93.83 | $93.85 | $93.80 |
| Purchase #4 | $127.59 | 5.787% | $134.9736 | $134.97 | $134.95 | $135.00 |
| Purchase #5 | $230.63 | 3.726% | $239.2233 | $239.22 | $239.20 | $239.20 |
| Purchase #6 | $80.78 | 6.279% | $85.8522 | $85.85 | $85.85 | $85.90 |
| Purchase #7 | $112.89 | 10.153% | $124.3517 | $124.35 | $124.35 | $124.40 |
| 7 purchase totals = | $1,030.15 | $1,124.4181 | $1,124.41 | $1,124.40 | $1,124.50 | |