| 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 | $56.61 | 11.272% | $62.9911 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $57.33 | 13.269% | $64.9371 | $64.94 | $64.95 | $64.90 |
| Purchase #3 | $93.30 | 3.741% | $96.7904 | $96.79 | $96.80 | $96.80 |
| Purchase #4 | $150.46 | 13.729% | $171.1167 | $171.12 | $171.10 | $171.10 |
| Purchase #5 | $196.38 | 5.518% | $207.2162 | $207.22 | $207.20 | $207.20 |
| Purchase #6 | $39.39 | 7.551% | $42.3643 | $42.36 | $42.35 | $42.40 |
| Purchase #7 | $165.42 | 6.631% | $176.389 | $176.39 | $176.40 | $176.40 |
| 7 purchase totals = | $758.89 | $821.8048 | $821.81 | $821.80 | $821.80 | |