| 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 | $211.45 | 7.665% | $227.6576 | $227.66 | $227.65 | $227.70 |
| Purchase #2 | $53.44 | 9.494% | $58.5136 | $58.51 | $58.50 | $58.50 |
| Purchase #3 | $232.57 | 6.505% | $247.6987 | $247.70 | $247.70 | $247.70 |
| Purchase #4 | $96.53 | 6.565% | $102.8672 | $102.87 | $102.85 | $102.90 |
| Purchase #5 | $42.43 | 10.363% | $46.827 | $46.83 | $46.85 | $46.80 |
| Purchase #6 | $182.35 | 6.644% | $194.4653 | $194.47 | $194.45 | $194.50 |
| Purchase #7 | $144.35 | 12.469% | $162.349 | $162.35 | $162.35 | $162.30 |
| 7 purchase totals = | $963.12 | $1,040.3784 | $1,040.39 | $1,040.35 | $1,040.40 | |