| 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 | $54.89 | 6.745% | $58.5923 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $14.40 | 9.692% | $15.7956 | $15.80 | $15.80 | $15.80 |
| Purchase #3 | $207.36 | 10.425% | $228.9773 | $228.98 | $229.00 | $229.00 |
| Purchase #4 | $130.96 | 7.831% | $141.2155 | $141.22 | $141.20 | $141.20 |
| Purchase #5 | $136.70 | 11.711% | $152.7089 | $152.71 | $152.70 | $152.70 |
| Purchase #6 | $249.27 | 5.426% | $262.7954 | $262.80 | $262.80 | $262.80 |
| Purchase #7 | $209.89 | 13.165% | $237.522 | $237.52 | $237.50 | $237.50 |
| 7 purchase totals = | $1,003.47 | $1,097.6070 | $1,097.62 | $1,097.60 | $1,097.60 | |