| 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 | $68.93 | 3.186% | $71.1261 | $71.13 | $71.15 | $71.10 |
| Purchase #2 | $185.65 | 4.479% | $193.9653 | $193.97 | $193.95 | $194.00 |
| Purchase #3 | $94.84 | 5.816% | $100.3559 | $100.36 | $100.35 | $100.40 |
| Purchase #4 | $13.33 | 6.257% | $14.1641 | $14.16 | $14.15 | $14.20 |
| Purchase #5 | $232.28 | 6.217% | $246.7208 | $246.72 | $246.70 | $246.70 |
| Purchase #6 | $126.71 | 3.381% | $130.9941 | $130.99 | $131.00 | $131.00 |
| Purchase #7 | $108.61 | 13.407% | $123.1713 | $123.17 | $123.15 | $123.20 |
| 7 purchase totals = | $830.35 | $880.4976 | $880.50 | $880.45 | $880.60 | |