| 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 | $38.29 | 8.324% | $41.4773 | $41.48 | $41.50 | $41.50 |
| Purchase #2 | $119.42 | 10.646% | $132.1335 | $132.13 | $132.15 | $132.10 |
| Purchase #3 | $97.87 | 13.427% | $111.011 | $111.01 | $111.00 | $111.00 |
| Purchase #4 | $122.44 | 4.643% | $128.1249 | $128.12 | $128.10 | $128.10 |
| Purchase #5 | $109.33 | 11.343% | $121.7313 | $121.73 | $121.75 | $121.70 |
| Purchase #6 | $192.46 | 8.566% | $208.9461 | $208.95 | $208.95 | $208.90 |
| Purchase #7 | $235.51 | 6.443% | $250.6839 | $250.68 | $250.70 | $250.70 |
| 7 purchase totals = | $915.32 | $994.1080 | $994.10 | $994.15 | $994.00 | |