| 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 | $182.30 | 3.434% | $188.5602 | $188.56 | $188.55 | $188.60 |
| Purchase #2 | $64.46 | 11.339% | $71.7691 | $71.77 | $71.75 | $71.80 |
| Purchase #3 | $82.96 | 4.119% | $86.3771 | $86.38 | $86.40 | $86.40 |
| Purchase #4 | $114.51 | 3.668% | $118.7102 | $118.71 | $118.70 | $118.70 |
| Purchase #5 | $18.58 | 8.291% | $20.1205 | $20.12 | $20.10 | $20.10 |
| Purchase #6 | $96.36 | 5.745% | $101.8959 | $101.90 | $101.90 | $101.90 |
| Purchase #7 | $190.92 | 9.610% | $209.2674 | $209.27 | $209.25 | $209.30 |
| 7 purchase totals = | $750.09 | $796.7004 | $796.71 | $796.65 | $796.80 | |