| 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 | $204.75 | 10.716% | $226.691 | $226.69 | $226.70 | $226.70 |
| Purchase #2 | $182.42 | 5.717% | $192.849 | $192.85 | $192.85 | $192.80 |
| Purchase #3 | $105.37 | 3.132% | $108.6702 | $108.67 | $108.65 | $108.70 |
| Purchase #4 | $44.86 | 10.684% | $49.6528 | $49.65 | $49.65 | $49.70 |
| Purchase #5 | $101.50 | 4.331% | $105.896 | $105.90 | $105.90 | $105.90 |
| Purchase #6 | $195.52 | 3.200% | $201.7766 | $201.78 | $201.80 | $201.80 |
| Purchase #7 | $62.69 | 3.839% | $65.0967 | $65.10 | $65.10 | $65.10 |
| 7 purchase totals = | $897.11 | $950.6323 | $950.64 | $950.65 | $950.70 | |