| 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 | $85.68 | 8.171% | $92.6809 | $92.68 | $92.70 | $92.70 |
| Purchase #2 | $66.63 | 13.643% | $75.7203 | $75.72 | $75.70 | $75.70 |
| Purchase #3 | $188.50 | 9.605% | $206.6054 | $206.61 | $206.60 | $206.60 |
| Purchase #4 | $10.29 | 9.409% | $11.2582 | $11.26 | $11.25 | $11.30 |
| Purchase #5 | $66.29 | 6.698% | $70.7301 | $70.73 | $70.75 | $70.70 |
| Purchase #6 | $120.59 | 11.746% | $134.7545 | $134.75 | $134.75 | $134.80 |
| Purchase #7 | $11.80 | 11.247% | $13.1271 | $13.13 | $13.15 | $13.10 |
| 7 purchase totals = | $549.78 | $604.8765 | $604.88 | $604.90 | $604.90 | |