| 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 | $52.84 | 13.688% | $60.0727 | $60.07 | $60.05 | $60.10 |
| Purchase #2 | $5.41 | 12.323% | $6.0767 | $6.08 | $6.10 | $6.10 |
| Purchase #3 | $118.86 | 12.352% | $133.5416 | $133.54 | $133.55 | $133.50 |
| Purchase #4 | $35.67 | 5.690% | $37.6996 | $37.70 | $37.70 | $37.70 |
| Purchase #5 | $95.64 | 8.251% | $103.5313 | $103.53 | $103.55 | $103.50 |
| Purchase #6 | $173.47 | 9.770% | $190.418 | $190.42 | $190.40 | $190.40 |
| Purchase #7 | $139.53 | 13.252% | $158.0205 | $158.02 | $158.00 | $158.00 |
| 7 purchase totals = | $621.42 | $689.3604 | $689.36 | $689.35 | $689.30 | |