| 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 | $29.64 | 11.758% | $33.1251 | $33.13 | $33.15 | $33.10 |
| Purchase #2 | $134.68 | 8.530% | $146.1682 | $146.17 | $146.15 | $146.20 |
| Purchase #3 | $219.43 | 5.505% | $231.5096 | $231.51 | $231.50 | $231.50 |
| Purchase #4 | $245.69 | 13.583% | $279.0621 | $279.06 | $279.05 | $279.10 |
| Purchase #5 | $152.85 | 10.727% | $169.2462 | $169.25 | $169.25 | $169.20 |
| Purchase #6 | $194.37 | 9.553% | $212.9382 | $212.94 | $212.95 | $212.90 |
| Purchase #7 | $91.95 | 4.227% | $95.8367 | $95.84 | $95.85 | $95.80 |
| 7 purchase totals = | $1,068.61 | $1,167.8861 | $1,167.90 | $1,167.90 | $1,167.80 | |