| 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 | $213.31 | 6.109% | $226.3411 | $226.34 | $226.35 | $226.30 |
| Purchase #2 | $42.97 | 8.729% | $46.7209 | $46.72 | $46.70 | $46.70 |
| Purchase #3 | $124.27 | 13.612% | $141.1856 | $141.19 | $141.20 | $141.20 |
| Purchase #4 | $88.47 | 7.832% | $95.399 | $95.40 | $95.40 | $95.40 |
| Purchase #5 | $83.43 | 8.163% | $90.2404 | $90.24 | $90.25 | $90.20 |
| Purchase #6 | $118.48 | 13.663% | $134.6679 | $134.67 | $134.65 | $134.70 |
| Purchase #7 | $209.86 | 3.575% | $217.3625 | $217.36 | $217.35 | $217.40 |
| 7 purchase totals = | $880.79 | $951.9174 | $951.92 | $951.90 | $951.90 | |