| 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 | $80.71 | 8.552% | $87.6123 | $87.61 | $87.60 | $87.60 |
| Purchase #2 | $21.77 | 13.644% | $24.7403 | $24.74 | $24.75 | $24.70 |
| Purchase #3 | $54.51 | 9.303% | $59.5811 | $59.58 | $59.60 | $59.60 |
| Purchase #4 | $208.88 | 5.647% | $220.6755 | $220.68 | $220.70 | $220.70 |
| Purchase #5 | $195.68 | 3.171% | $201.885 | $201.89 | $201.90 | $201.90 |
| Purchase #6 | $216.30 | 4.864% | $226.8208 | $226.82 | $226.80 | $226.80 |
| Purchase #7 | $8.74 | 13.624% | $9.9307 | $9.93 | $9.95 | $9.90 |
| 7 purchase totals = | $786.59 | $831.2457 | $831.25 | $831.30 | $831.20 | |