| 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 | $92.31 | 6.299% | $98.1246 | $98.12 | $98.10 | $98.10 |
| Purchase #2 | $107.63 | 8.372% | $116.6408 | $116.64 | $116.65 | $116.60 |
| Purchase #3 | $84.38 | 3.298% | $87.1629 | $87.16 | $87.15 | $87.20 |
| Purchase #4 | $219.51 | 13.860% | $249.9341 | $249.93 | $249.95 | $249.90 |
| Purchase #5 | $207.90 | 10.148% | $228.9977 | $229.00 | $229.00 | $229.00 |
| Purchase #6 | $108.41 | 7.806% | $116.8725 | $116.87 | $116.85 | $116.90 |
| Purchase #7 | $239.39 | 5.176% | $251.7808 | $251.78 | $251.80 | $251.80 |
| 7 purchase totals = | $1,059.53 | $1,149.5134 | $1,149.50 | $1,149.50 | $1,149.50 | |