| 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 | $59.87 | 10.569% | $66.1977 | $66.20 | $66.20 | $66.20 |
| Purchase #2 | $128.39 | 5.370% | $135.2845 | $135.28 | $135.30 | $135.30 |
| Purchase #3 | $74.52 | 3.200% | $76.9046 | $76.90 | $76.90 | $76.90 |
| Purchase #4 | $174.59 | 11.582% | $194.811 | $194.81 | $194.80 | $194.80 |
| Purchase #5 | $74.93 | 8.564% | $81.347 | $81.35 | $81.35 | $81.30 |
| Purchase #6 | $13.39 | 3.624% | $13.8753 | $13.88 | $13.90 | $13.90 |
| Purchase #7 | $246.32 | 4.279% | $256.86 | $256.86 | $256.85 | $256.90 |
| 7 purchase totals = | $772.01 | $825.2801 | $825.28 | $825.30 | $825.30 | |