| 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 | $82.71 | 12.213% | $92.8114 | $92.81 | $92.80 | $92.80 |
| Purchase #2 | $140.89 | 9.610% | $154.4295 | $154.43 | $154.45 | $154.40 |
| Purchase #3 | $211.43 | 13.104% | $239.1358 | $239.14 | $239.15 | $239.10 |
| Purchase #4 | $9.65 | 5.116% | $10.1437 | $10.14 | $10.15 | $10.10 |
| Purchase #5 | $107.46 | 10.154% | $118.3715 | $118.37 | $118.35 | $118.40 |
| Purchase #6 | $36.53 | 6.259% | $38.8164 | $38.82 | $38.80 | $38.80 |
| Purchase #7 | $69.34 | 3.650% | $71.8709 | $71.87 | $71.85 | $71.90 |
| 7 purchase totals = | $658.01 | $725.5792 | $725.58 | $725.55 | $725.50 | |