| 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 | $126.97 | 10.521% | $140.3285 | $140.33 | $140.35 | $140.30 |
| Purchase #2 | $103.93 | 6.717% | $110.911 | $110.91 | $110.90 | $110.90 |
| Purchase #3 | $13.86 | 4.673% | $14.5077 | $14.51 | $14.50 | $14.50 |
| Purchase #4 | $149.66 | 3.440% | $154.8083 | $154.81 | $154.80 | $154.80 |
| Purchase #5 | $98.37 | 3.107% | $101.4264 | $101.43 | $101.45 | $101.40 |
| Purchase #6 | $93.57 | 9.251% | $102.2262 | $102.23 | $102.25 | $102.20 |
| Purchase #7 | $160.32 | 8.492% | $173.9344 | $173.93 | $173.95 | $173.90 |
| 7 purchase totals = | $746.68 | $798.1425 | $798.15 | $798.20 | $798.00 | |