| 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 | $126.61 | 12.335% | $142.2273 | $142.23 | $142.25 | $142.20 |
| Purchase #2 | $171.75 | 10.718% | $190.1582 | $190.16 | $190.15 | $190.20 |
| Purchase #3 | $52.72 | 11.194% | $58.6215 | $58.62 | $58.60 | $58.60 |
| Purchase #4 | $80.36 | 6.226% | $85.3632 | $85.36 | $85.35 | $85.40 |
| Purchase #5 | $171.65 | 13.785% | $195.312 | $195.31 | $195.30 | $195.30 |
| Purchase #6 | $247.81 | 7.288% | $265.8704 | $265.87 | $265.85 | $265.90 |
| Purchase #7 | $12.95 | 4.767% | $13.5673 | $13.57 | $13.55 | $13.60 |
| 7 purchase totals = | $863.85 | $951.1199 | $951.12 | $951.05 | $951.20 | |