| 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 | $104.86 | 12.491% | $117.9581 | $117.96 | $117.95 | $118.00 |
| Purchase #2 | $66.78 | 13.831% | $76.0163 | $76.02 | $76.00 | $76.00 |
| Purchase #3 | $145.75 | 13.677% | $165.6842 | $165.68 | $165.70 | $165.70 |
| Purchase #4 | $42.88 | 8.833% | $46.6676 | $46.67 | $46.65 | $46.70 |
| Purchase #5 | $25.28 | 10.787% | $28.007 | $28.01 | $28.00 | $28.00 |
| Purchase #6 | $54.83 | 13.463% | $62.2118 | $62.21 | $62.20 | $62.20 |
| Purchase #7 | $248.55 | 6.468% | $264.6262 | $264.63 | $264.65 | $264.60 |
| 7 purchase totals = | $688.93 | $761.1712 | $761.18 | $761.15 | $761.20 | |