| 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 | $239.88 | 11.291% | $266.9649 | $266.96 | $266.95 | $267.00 |
| Purchase #2 | $115.27 | 6.235% | $122.4571 | $122.46 | $122.45 | $122.50 |
| Purchase #3 | $19.28 | 10.305% | $21.2668 | $21.27 | $21.25 | $21.30 |
| Purchase #4 | $161.43 | 5.642% | $170.5379 | $170.54 | $170.55 | $170.50 |
| Purchase #5 | $21.36 | 10.818% | $23.6707 | $23.67 | $23.65 | $23.70 |
| Purchase #6 | $161.85 | 8.841% | $176.1592 | $176.16 | $176.15 | $176.20 |
| Purchase #7 | $101.82 | 9.672% | $111.668 | $111.67 | $111.65 | $111.70 |
| 7 purchase totals = | $820.89 | $892.7246 | $892.73 | $892.65 | $892.90 | |