| 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 | $237.53 | 4.467% | $248.1405 | $248.14 | $248.15 | $248.10 |
| Purchase #2 | $206.88 | 11.747% | $231.1822 | $231.18 | $231.20 | $231.20 |
| Purchase #3 | $91.25 | 3.670% | $94.5989 | $94.60 | $94.60 | $94.60 |
| Purchase #4 | $108.56 | 6.252% | $115.3472 | $115.35 | $115.35 | $115.30 |
| Purchase #5 | $161.94 | 11.198% | $180.074 | $180.07 | $180.05 | $180.10 |
| Purchase #6 | $34.82 | 11.265% | $38.7425 | $38.74 | $38.75 | $38.70 |
| Purchase #7 | $53.61 | 10.284% | $59.1233 | $59.12 | $59.10 | $59.10 |
| 7 purchase totals = | $894.59 | $967.2086 | $967.20 | $967.20 | $967.10 | |