| 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 | $220.69 | 10.414% | $243.6727 | $243.67 | $243.65 | $243.70 |
| Purchase #2 | $79.71 | 3.267% | $82.3141 | $82.31 | $82.30 | $82.30 |
| Purchase #3 | $132.33 | 3.504% | $136.9668 | $136.97 | $136.95 | $137.00 |
| Purchase #4 | $194.43 | 4.685% | $203.539 | $203.54 | $203.55 | $203.50 |
| Purchase #5 | $141.54 | 7.685% | $152.4173 | $152.42 | $152.40 | $152.40 |
| Purchase #6 | $191.30 | 7.754% | $206.1334 | $206.13 | $206.15 | $206.10 |
| Purchase #7 | $154.64 | 6.872% | $165.2669 | $165.27 | $165.25 | $165.30 |
| 7 purchase totals = | $1,114.64 | $1,190.3102 | $1,190.31 | $1,190.25 | $1,190.30 | |