| 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 | $78.25 | 13.231% | $88.6033 | $88.60 | $88.60 | $88.60 |
| Purchase #2 | $74.35 | 8.613% | $80.7538 | $80.75 | $80.75 | $80.80 |
| Purchase #3 | $69.60 | 5.681% | $73.554 | $73.55 | $73.55 | $73.60 |
| Purchase #4 | $240.42 | 6.775% | $256.7085 | $256.71 | $256.70 | $256.70 |
| Purchase #5 | $111.74 | 8.725% | $121.4893 | $121.49 | $121.50 | $121.50 |
| Purchase #6 | $179.68 | 13.621% | $204.1542 | $204.15 | $204.15 | $204.20 |
| Purchase #7 | $109.97 | 12.751% | $123.9923 | $123.99 | $124.00 | $124.00 |
| 7 purchase totals = | $864.01 | $949.2554 | $949.24 | $949.25 | $949.40 | |