| 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 | $154.96 | 5.276% | $163.1357 | $163.14 | $163.15 | $163.10 |
| Purchase #2 | $118.55 | 5.282% | $124.8118 | $124.81 | $124.80 | $124.80 |
| Purchase #3 | $213.32 | 3.356% | $220.479 | $220.48 | $220.50 | $220.50 |
| Purchase #4 | $248.77 | 4.469% | $259.8875 | $259.89 | $259.90 | $259.90 |
| Purchase #5 | $248.93 | 4.519% | $260.1791 | $260.18 | $260.20 | $260.20 |
| Purchase #6 | $64.91 | 12.669% | $73.1334 | $73.13 | $73.15 | $73.10 |
| Purchase #7 | $94.67 | 4.473% | $98.9046 | $98.90 | $98.90 | $98.90 |
| 7 purchase totals = | $1,144.11 | $1,200.5311 | $1,200.53 | $1,200.60 | $1,200.50 | |