| 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 | $189.41 | 8.372% | $205.2674 | $205.27 | $205.25 | $205.30 |
| Purchase #2 | $148.89 | 9.432% | $162.9333 | $162.93 | $162.95 | $162.90 |
| Purchase #3 | $156.25 | 6.360% | $166.1875 | $166.19 | $166.20 | $166.20 |
| Purchase #4 | $123.84 | 13.353% | $140.3764 | $140.38 | $140.40 | $140.40 |
| Purchase #5 | $160.38 | 10.574% | $177.3386 | $177.34 | $177.35 | $177.30 |
| Purchase #6 | $21.33 | 13.661% | $24.2439 | $24.24 | $24.25 | $24.20 |
| Purchase #7 | $116.93 | 3.840% | $121.4201 | $121.42 | $121.40 | $121.40 |
| 7 purchase totals = | $917.03 | $997.7672 | $997.77 | $997.80 | $997.70 | |