| 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 | $54.79 | 9.574% | $60.0356 | $60.04 | $60.05 | $60.00 |
| Purchase #2 | $86.29 | 6.444% | $91.8505 | $91.85 | $91.85 | $91.90 |
| Purchase #3 | $111.78 | 5.192% | $117.5836 | $117.58 | $117.60 | $117.60 |
| Purchase #4 | $132.82 | 8.391% | $143.9649 | $143.96 | $143.95 | $144.00 |
| Purchase #5 | $9.74 | 9.639% | $10.6788 | $10.68 | $10.70 | $10.70 |
| Purchase #6 | $48.29 | 10.737% | $53.4749 | $53.47 | $53.45 | $53.50 |
| Purchase #7 | $122.82 | 4.233% | $128.019 | $128.02 | $128.00 | $128.00 |
| 7 purchase totals = | $566.53 | $605.6073 | $605.60 | $605.60 | $605.70 | |