| 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 | $89.33 | 6.785% | $95.391 | $95.39 | $95.40 | $95.40 |
| Purchase #2 | $220.77 | 10.852% | $244.728 | $244.73 | $244.75 | $244.70 |
| Purchase #3 | $108.28 | 12.242% | $121.5356 | $121.54 | $121.55 | $121.50 |
| Purchase #4 | $59.97 | 5.268% | $63.1292 | $63.13 | $63.15 | $63.10 |
| Purchase #5 | $196.93 | 11.649% | $219.8704 | $219.87 | $219.85 | $219.90 |
| Purchase #6 | $211.71 | 8.606% | $229.9298 | $229.93 | $229.95 | $229.90 |
| Purchase #7 | $231.83 | 6.659% | $247.2676 | $247.27 | $247.25 | $247.30 |
| 7 purchase totals = | $1,118.82 | $1,221.8516 | $1,221.86 | $1,221.90 | $1,221.80 | |