| 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 | $142.63 | 12.650% | $160.6727 | $160.67 | $160.65 | $160.70 |
| Purchase #2 | $59.70 | 8.371% | $64.6975 | $64.70 | $64.70 | $64.70 |
| Purchase #3 | $235.89 | 8.580% | $256.1294 | $256.13 | $256.15 | $256.10 |
| Purchase #4 | $26.36 | 4.486% | $27.5425 | $27.54 | $27.55 | $27.50 |
| Purchase #5 | $226.35 | 9.411% | $247.6518 | $247.65 | $247.65 | $247.70 |
| Purchase #6 | $59.91 | 13.355% | $67.911 | $67.91 | $67.90 | $67.90 |
| Purchase #7 | $94.77 | 5.177% | $99.6762 | $99.68 | $99.70 | $99.70 |
| 7 purchase totals = | $845.61 | $924.2811 | $924.28 | $924.30 | $924.30 | |