| 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 | $195.54 | 8.873% | $212.8903 | $212.89 | $212.90 | $212.90 |
| Purchase #2 | $59.98 | 8.301% | $64.9589 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $120.76 | 6.718% | $128.8727 | $128.87 | $128.85 | $128.90 |
| Purchase #4 | $194.52 | 3.499% | $201.3263 | $201.33 | $201.35 | $201.30 |
| Purchase #5 | $32.85 | 8.504% | $35.6436 | $35.64 | $35.65 | $35.60 |
| Purchase #6 | $225.63 | 6.685% | $240.7134 | $240.71 | $240.70 | $240.70 |
| Purchase #7 | $10.96 | 5.364% | $11.5479 | $11.55 | $11.55 | $11.50 |
| 7 purchase totals = | $840.24 | $895.9531 | $895.95 | $895.95 | $895.90 | |