| 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 | $48.44 | 9.763% | $53.1692 | $53.17 | $53.15 | $53.20 |
| Purchase #2 | $185.83 | 13.336% | $210.6123 | $210.61 | $210.60 | $210.60 |
| Purchase #3 | $96.94 | 11.564% | $108.1501 | $108.15 | $108.15 | $108.20 |
| Purchase #4 | $128.29 | 5.603% | $135.4781 | $135.48 | $135.50 | $135.50 |
| Purchase #5 | $249.73 | 6.349% | $265.5854 | $265.59 | $265.60 | $265.60 |
| Purchase #6 | $197.70 | 5.792% | $209.1508 | $209.15 | $209.15 | $209.20 |
| Purchase #7 | $213.37 | 4.316% | $222.579 | $222.58 | $222.60 | $222.60 |
| 7 purchase totals = | $1,120.30 | $1,204.7249 | $1,204.73 | $1,204.75 | $1,204.90 | |