| 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 | $53.52 | 12.278% | $60.0912 | $60.09 | $60.10 | $60.10 |
| Purchase #2 | $149.43 | 10.434% | $165.0215 | $165.02 | $165.00 | $165.00 |
| Purchase #3 | $95.85 | 11.819% | $107.1785 | $107.18 | $107.20 | $107.20 |
| Purchase #4 | $200.88 | 6.514% | $213.9653 | $213.97 | $213.95 | $214.00 |
| Purchase #5 | $247.30 | 11.757% | $276.3751 | $276.38 | $276.40 | $276.40 |
| Purchase #6 | $31.97 | 4.726% | $33.4809 | $33.48 | $33.50 | $33.50 |
| Purchase #7 | $42.74 | 9.317% | $46.7221 | $46.72 | $46.70 | $46.70 |
| 7 purchase totals = | $821.69 | $902.8346 | $902.84 | $902.85 | $902.90 | |