| 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 | $228.81 | 12.493% | $257.3952 | $257.40 | $257.40 | $257.40 |
| Purchase #2 | $154.49 | 9.585% | $169.2979 | $169.30 | $169.30 | $169.30 |
| Purchase #3 | $28.77 | 12.489% | $32.3631 | $32.36 | $32.35 | $32.40 |
| Purchase #4 | $59.53 | 6.331% | $63.2988 | $63.30 | $63.30 | $63.30 |
| Purchase #5 | $188.39 | 6.753% | $201.112 | $201.11 | $201.10 | $201.10 |
| Purchase #6 | $199.41 | 13.520% | $226.3702 | $226.37 | $226.35 | $226.40 |
| Purchase #7 | $87.64 | 5.311% | $92.2946 | $92.29 | $92.30 | $92.30 |
| 7 purchase totals = | $947.04 | $1,042.1318 | $1,042.13 | $1,042.10 | $1,042.20 | |