| 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 | $189.98 | 6.231% | $201.8177 | $201.82 | $201.80 | $201.80 |
| Purchase #2 | $74.74 | 11.787% | $83.5496 | $83.55 | $83.55 | $83.50 |
| Purchase #3 | $216.76 | 4.146% | $225.7469 | $225.75 | $225.75 | $225.70 |
| Purchase #4 | $148.48 | 3.294% | $153.3709 | $153.37 | $153.35 | $153.40 |
| Purchase #5 | $101.42 | 3.830% | $105.3044 | $105.30 | $105.30 | $105.30 |
| Purchase #6 | $44.94 | 3.401% | $46.4684 | $46.47 | $46.45 | $46.50 |
| Purchase #7 | $54.33 | 8.632% | $59.0198 | $59.02 | $59.00 | $59.00 |
| 7 purchase totals = | $830.65 | $875.2777 | $875.28 | $875.20 | $875.20 | |