| 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 | $67.66 | 4.842% | $70.9361 | $70.94 | $70.95 | $70.90 |
| Purchase #2 | $30.77 | 7.681% | $33.1334 | $33.13 | $33.15 | $33.10 |
| Purchase #3 | $184.97 | 5.119% | $194.4386 | $194.44 | $194.45 | $194.40 |
| Purchase #4 | $40.42 | 8.479% | $43.8472 | $43.85 | $43.85 | $43.80 |
| Purchase #5 | $86.61 | 5.145% | $91.0661 | $91.07 | $91.05 | $91.10 |
| Purchase #6 | $208.86 | 8.278% | $226.1494 | $226.15 | $226.15 | $226.10 |
| Purchase #7 | $41.62 | 7.859% | $44.8909 | $44.89 | $44.90 | $44.90 |
| 7 purchase totals = | $660.91 | $704.4617 | $704.47 | $704.50 | $704.30 | |