| 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 | $114.40 | 3.269% | $118.1397 | $118.14 | $118.15 | $118.10 |
| Purchase #2 | $10.27 | 5.374% | $10.8219 | $10.82 | $10.80 | $10.80 |
| Purchase #3 | $167.93 | 5.513% | $177.188 | $177.19 | $177.20 | $177.20 |
| Purchase #4 | $21.39 | 3.494% | $22.1374 | $22.14 | $22.15 | $22.10 |
| Purchase #5 | $203.46 | 13.770% | $231.4764 | $231.48 | $231.50 | $231.50 |
| Purchase #6 | $71.74 | 5.788% | $75.8923 | $75.89 | $75.90 | $75.90 |
| Purchase #7 | $93.51 | 4.749% | $97.9508 | $97.95 | $97.95 | $98.00 |
| 7 purchase totals = | $682.70 | $733.6065 | $733.61 | $733.65 | $733.60 | |