| 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 | $160.75 | 5.513% | $169.6121 | $169.61 | $169.60 | $169.60 |
| Purchase #2 | $80.67 | 8.503% | $87.5294 | $87.53 | $87.55 | $87.50 |
| Purchase #3 | $229.81 | 11.191% | $255.528 | $255.53 | $255.55 | $255.50 |
| Purchase #4 | $137.98 | 5.409% | $145.4433 | $145.44 | $145.45 | $145.40 |
| Purchase #5 | $154.79 | 9.134% | $168.9285 | $168.93 | $168.95 | $168.90 |
| Purchase #6 | $246.72 | 5.460% | $260.1909 | $260.19 | $260.20 | $260.20 |
| Purchase #7 | $14.39 | 8.608% | $15.6287 | $15.63 | $15.65 | $15.60 |
| 7 purchase totals = | $1,025.11 | $1,102.8609 | $1,102.86 | $1,102.95 | $1,102.70 | |