| 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 | 9.445% | $58.7939 | $58.79 | $58.80 | $58.80 |
| Purchase #2 | $63.38 | 3.126% | $65.3613 | $65.36 | $65.35 | $65.40 |
| Purchase #3 | $19.57 | 11.352% | $21.7916 | $21.79 | $21.80 | $21.80 |
| Purchase #4 | $169.51 | 9.542% | $185.6846 | $185.68 | $185.70 | $185.70 |
| Purchase #5 | $62.30 | 11.804% | $69.6539 | $69.65 | $69.65 | $69.70 |
| Purchase #6 | $78.38 | 13.257% | $88.7708 | $88.77 | $88.75 | $88.80 |
| Purchase #7 | $237.41 | 12.543% | $267.1883 | $267.19 | $267.20 | $267.20 |
| 7 purchase totals = | $684.27 | $757.2444 | $757.23 | $757.25 | $757.40 | |