| 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 | $48.94 | 3.488% | $50.647 | $50.65 | $50.65 | $50.60 |
| Purchase #2 | $193.58 | 12.313% | $217.4155 | $217.42 | $217.40 | $217.40 |
| Purchase #3 | $97.26 | 6.586% | $103.6655 | $103.67 | $103.65 | $103.70 |
| Purchase #4 | $128.31 | 9.562% | $140.579 | $140.58 | $140.60 | $140.60 |
| Purchase #5 | $209.96 | 12.338% | $235.8649 | $235.86 | $235.85 | $235.90 |
| Purchase #6 | $144.94 | 4.843% | $151.9594 | $151.96 | $151.95 | $152.00 |
| Purchase #7 | $209.57 | 11.143% | $232.9224 | $232.92 | $232.90 | $232.90 |
| 7 purchase totals = | $1,032.56 | $1,133.0537 | $1,133.06 | $1,133.00 | $1,133.10 | |