| 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 | $47.69 | 11.830% | $53.3317 | $53.33 | $53.35 | $53.30 |
| Purchase #2 | $168.78 | 10.505% | $186.5103 | $186.51 | $186.50 | $186.50 |
| Purchase #3 | $57.82 | 6.499% | $61.5777 | $61.58 | $61.60 | $61.60 |
| Purchase #4 | $116.59 | 12.846% | $131.5672 | $131.57 | $131.55 | $131.60 |
| Purchase #5 | $226.47 | 3.813% | $235.1053 | $235.11 | $235.10 | $235.10 |
| Purchase #6 | $197.92 | 10.748% | $219.1924 | $219.19 | $219.20 | $219.20 |
| Purchase #7 | $76.91 | 13.334% | $87.1652 | $87.17 | $87.15 | $87.20 |
| 7 purchase totals = | $892.18 | $974.4498 | $974.46 | $974.45 | $974.50 | |