| 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 | $141.86 | 4.607% | $148.3955 | $148.40 | $148.40 | $148.40 |
| Purchase #2 | $21.56 | 8.522% | $23.3973 | $23.40 | $23.40 | $23.40 |
| Purchase #3 | $248.35 | 4.736% | $260.1119 | $260.11 | $260.10 | $260.10 |
| Purchase #4 | $89.41 | 3.814% | $92.8201 | $92.82 | $92.80 | $92.80 |
| Purchase #5 | $10.84 | 7.469% | $11.6496 | $11.65 | $11.65 | $11.60 |
| Purchase #6 | $65.93 | 5.747% | $69.719 | $69.72 | $69.70 | $69.70 |
| Purchase #7 | $110.69 | 5.435% | $116.706 | $116.71 | $116.70 | $116.70 |
| 7 purchase totals = | $688.64 | $722.7994 | $722.81 | $722.75 | $722.70 | |