| 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 | $75.33 | 8.261% | $81.553 | $81.55 | $81.55 | $81.60 |
| Purchase #2 | $66.88 | 11.648% | $74.6702 | $74.67 | $74.65 | $74.70 |
| Purchase #3 | $83.47 | 8.426% | $90.5032 | $90.50 | $90.50 | $90.50 |
| Purchase #4 | $180.64 | 11.330% | $201.1065 | $201.11 | $201.10 | $201.10 |
| Purchase #5 | $33.40 | 7.607% | $35.9407 | $35.94 | $35.95 | $35.90 |
| Purchase #6 | $74.85 | 5.279% | $78.8013 | $78.80 | $78.80 | $78.80 |
| Purchase #7 | $195.94 | 4.544% | $204.8435 | $204.84 | $204.85 | $204.80 |
| 7 purchase totals = | $710.51 | $767.4184 | $767.41 | $767.40 | $767.40 | |