| 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 | $62.77 | 8.821% | $68.3069 | $68.31 | $68.30 | $68.30 |
| Purchase #2 | $44.40 | 7.686% | $47.8126 | $47.81 | $47.80 | $47.80 |
| Purchase #3 | $102.34 | 13.601% | $116.2593 | $116.26 | $116.25 | $116.30 |
| Purchase #4 | $147.53 | 9.713% | $161.8596 | $161.86 | $161.85 | $161.90 |
| Purchase #5 | $75.89 | 10.549% | $83.8956 | $83.90 | $83.90 | $83.90 |
| Purchase #6 | $19.66 | 7.665% | $21.1669 | $21.17 | $21.15 | $21.20 |
| Purchase #7 | $246.46 | 7.487% | $264.9125 | $264.91 | $264.90 | $264.90 |
| 7 purchase totals = | $699.05 | $764.2134 | $764.22 | $764.15 | $764.30 | |