| 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 | $217.87 | 12.599% | $245.3194 | $245.32 | $245.30 | $245.30 |
| Purchase #2 | $53.27 | 7.561% | $57.2977 | $57.30 | $57.30 | $57.30 |
| Purchase #3 | $50.70 | 13.394% | $57.4908 | $57.49 | $57.50 | $57.50 |
| Purchase #4 | $151.58 | 11.837% | $169.5225 | $169.52 | $169.50 | $169.50 |
| Purchase #5 | $116.31 | 6.835% | $124.2598 | $124.26 | $124.25 | $124.30 |
| Purchase #6 | $39.25 | 13.846% | $44.6846 | $44.68 | $44.70 | $44.70 |
| Purchase #7 | $130.42 | 5.555% | $137.6648 | $137.66 | $137.65 | $137.70 |
| 7 purchase totals = | $759.40 | $836.2396 | $836.23 | $836.20 | $836.30 | |