| 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 | $54.73 | 7.533% | $58.8528 | $58.85 | $58.85 | $58.90 |
| Purchase #2 | $242.81 | 6.610% | $258.8597 | $258.86 | $258.85 | $258.90 |
| Purchase #3 | $30.70 | 8.517% | $33.3147 | $33.31 | $33.30 | $33.30 |
| Purchase #4 | $84.52 | 8.703% | $91.8758 | $91.88 | $91.90 | $91.90 |
| Purchase #5 | $179.96 | 12.173% | $201.8665 | $201.87 | $201.85 | $201.90 |
| Purchase #6 | $200.42 | 13.302% | $227.0799 | $227.08 | $227.10 | $227.10 |
| Purchase #7 | $158.96 | 9.446% | $173.9754 | $173.98 | $174.00 | $174.00 |
| 7 purchase totals = | $952.10 | $1,045.8248 | $1,045.83 | $1,045.85 | $1,046.00 | |