| 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 | $140.80 | 3.864% | $146.2405 | $146.24 | $146.25 | $146.20 |
| Purchase #2 | $121.83 | 13.275% | $138.0029 | $138.00 | $138.00 | $138.00 |
| Purchase #3 | $194.44 | 3.400% | $201.051 | $201.05 | $201.05 | $201.10 |
| Purchase #4 | $205.36 | 13.368% | $232.8125 | $232.81 | $232.80 | $232.80 |
| Purchase #5 | $87.57 | 8.455% | $94.974 | $94.97 | $94.95 | $95.00 |
| Purchase #6 | $13.89 | 4.548% | $14.5217 | $14.52 | $14.50 | $14.50 |
| Purchase #7 | $199.61 | 5.303% | $210.1953 | $210.20 | $210.20 | $210.20 |
| 7 purchase totals = | $963.50 | $1,037.7979 | $1,037.79 | $1,037.75 | $1,037.80 | |