| 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 | $165.52 | 9.456% | $181.1716 | $181.17 | $181.15 | $181.20 |
| Purchase #2 | $213.55 | 5.649% | $225.6134 | $225.61 | $225.60 | $225.60 |
| Purchase #3 | $141.57 | 11.578% | $157.961 | $157.96 | $157.95 | $158.00 |
| Purchase #4 | $34.73 | 12.448% | $39.0532 | $39.05 | $39.05 | $39.10 |
| Purchase #5 | $234.85 | 12.352% | $263.8587 | $263.86 | $263.85 | $263.90 |
| Purchase #6 | $46.50 | 11.213% | $51.714 | $51.71 | $51.70 | $51.70 |
| Purchase #7 | $31.28 | 4.537% | $32.6992 | $32.70 | $32.70 | $32.70 |
| 7 purchase totals = | $868.00 | $952.0711 | $952.06 | $952.00 | $952.20 | |