| 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 | $117.42 | 7.358% | $126.0598 | $126.06 | $126.05 | $126.10 |
| Purchase #2 | $49.97 | 3.233% | $51.5855 | $51.59 | $51.60 | $51.60 |
| Purchase #3 | $58.53 | 7.540% | $62.9432 | $62.94 | $62.95 | $62.90 |
| Purchase #4 | $212.61 | 5.545% | $224.3992 | $224.40 | $224.40 | $224.40 |
| Purchase #5 | $141.33 | 7.664% | $152.1615 | $152.16 | $152.15 | $152.20 |
| Purchase #6 | $49.58 | 10.813% | $54.9411 | $54.94 | $54.95 | $54.90 |
| Purchase #7 | $38.99 | 5.444% | $41.1126 | $41.11 | $41.10 | $41.10 |
| 7 purchase totals = | $668.43 | $713.2029 | $713.20 | $713.20 | $713.20 | |