| 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 | $173.72 | 11.743% | $194.1199 | $194.12 | $194.10 | $194.10 |
| Purchase #2 | $77.78 | 8.714% | $84.5577 | $84.56 | $84.55 | $84.60 |
| Purchase #3 | $225.49 | 4.450% | $235.5243 | $235.52 | $235.50 | $235.50 |
| Purchase #4 | $132.39 | 7.370% | $142.1471 | $142.15 | $142.15 | $142.10 |
| Purchase #5 | $71.55 | 13.314% | $81.0762 | $81.08 | $81.10 | $81.10 |
| Purchase #6 | $47.32 | 6.568% | $50.428 | $50.43 | $50.45 | $50.40 |
| Purchase #7 | $212.79 | 6.656% | $226.9533 | $226.95 | $226.95 | $227.00 |
| 7 purchase totals = | $941.04 | $1,014.8065 | $1,014.81 | $1,014.80 | $1,014.80 | |