| 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 | $46.82 | 9.304% | $51.1761 | $51.18 | $51.20 | $51.20 |
| Purchase #2 | $228.67 | 9.746% | $250.9562 | $250.96 | $250.95 | $251.00 |
| Purchase #3 | $186.35 | 8.189% | $201.6102 | $201.61 | $201.60 | $201.60 |
| Purchase #4 | $47.73 | 6.169% | $50.6745 | $50.67 | $50.65 | $50.70 |
| Purchase #5 | $25.92 | 5.624% | $27.3777 | $27.38 | $27.40 | $27.40 |
| Purchase #6 | $173.52 | 11.736% | $193.8843 | $193.88 | $193.90 | $193.90 |
| Purchase #7 | $232.30 | 6.666% | $247.7851 | $247.79 | $247.80 | $247.80 |
| 7 purchase totals = | $941.31 | $1,023.4641 | $1,023.47 | $1,023.50 | $1,023.60 | |