| 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 | $205.84 | 9.362% | $225.1107 | $225.11 | $225.10 | $225.10 |
| Purchase #2 | $152.40 | 4.135% | $158.7017 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $116.50 | 12.119% | $130.6186 | $130.62 | $130.60 | $130.60 |
| Purchase #4 | $94.78 | 12.223% | $106.365 | $106.37 | $106.35 | $106.40 |
| Purchase #5 | $246.63 | 7.695% | $265.6082 | $265.61 | $265.60 | $265.60 |
| Purchase #6 | $16.93 | 7.247% | $18.1569 | $18.16 | $18.15 | $18.20 |
| Purchase #7 | $248.43 | 3.772% | $257.8008 | $257.80 | $257.80 | $257.80 |
| 7 purchase totals = | $1,081.51 | $1,162.3619 | $1,162.37 | $1,162.30 | $1,162.40 | |