| 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 | $53.72 | 5.791% | $56.8309 | $56.83 | $56.85 | $56.80 |
| Purchase #2 | $86.72 | 9.808% | $95.2255 | $95.23 | $95.25 | $95.20 |
| Purchase #3 | $23.42 | 8.404% | $25.3882 | $25.39 | $25.40 | $25.40 |
| Purchase #4 | $210.49 | 5.148% | $221.326 | $221.33 | $221.35 | $221.30 |
| Purchase #5 | $65.98 | 8.395% | $71.519 | $71.52 | $71.50 | $71.50 |
| Purchase #6 | $195.87 | 8.578% | $212.6717 | $212.67 | $212.65 | $212.70 |
| Purchase #7 | $86.53 | 13.775% | $98.4495 | $98.45 | $98.45 | $98.40 |
| 7 purchase totals = | $722.73 | $781.4108 | $781.42 | $781.45 | $781.30 | |