| 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 | $68.85 | 7.313% | $73.885 | $73.89 | $73.90 | $73.90 |
| Purchase #2 | $94.39 | 10.548% | $104.3463 | $104.35 | $104.35 | $104.30 |
| Purchase #3 | $76.54 | 4.288% | $79.822 | $79.82 | $79.80 | $79.80 |
| Purchase #4 | $235.86 | 4.705% | $246.9572 | $246.96 | $246.95 | $247.00 |
| Purchase #5 | $74.53 | 13.300% | $84.4425 | $84.44 | $84.45 | $84.40 |
| Purchase #6 | $53.50 | 7.338% | $57.4258 | $57.43 | $57.45 | $57.40 |
| Purchase #7 | $137.53 | 13.402% | $155.9618 | $155.96 | $155.95 | $156.00 |
| 7 purchase totals = | $741.20 | $802.8406 | $802.85 | $802.85 | $802.80 | |