| 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 | $97.46 | 10.588% | $107.7791 | $107.78 | $107.80 | $107.80 |
| Purchase #2 | $237.71 | 12.723% | $267.9538 | $267.95 | $267.95 | $268.00 |
| Purchase #3 | $229.76 | 11.548% | $256.2927 | $256.29 | $256.30 | $256.30 |
| Purchase #4 | $31.99 | 6.253% | $33.9903 | $33.99 | $34.00 | $34.00 |
| Purchase #5 | $38.34 | 7.365% | $41.1637 | $41.16 | $41.15 | $41.20 |
| Purchase #6 | $140.84 | 5.385% | $148.4242 | $148.42 | $148.40 | $148.40 |
| Purchase #7 | $157.79 | 7.253% | $169.2345 | $169.23 | $169.25 | $169.20 |
| 7 purchase totals = | $933.89 | $1,024.8383 | $1,024.82 | $1,024.85 | $1,024.90 | |