| 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 | $22.69 | 13.467% | $25.7457 | $25.75 | $25.75 | $25.70 |
| Purchase #2 | $232.91 | 3.622% | $241.346 | $241.35 | $241.35 | $241.30 |
| Purchase #3 | $228.55 | 9.191% | $249.556 | $249.56 | $249.55 | $249.60 |
| Purchase #4 | $117.29 | 3.822% | $121.7728 | $121.77 | $121.75 | $121.80 |
| Purchase #5 | $88.79 | 10.455% | $98.073 | $98.07 | $98.05 | $98.10 |
| Purchase #6 | $106.89 | 5.848% | $113.1409 | $113.14 | $113.15 | $113.10 |
| Purchase #7 | $138.84 | 4.767% | $145.4585 | $145.46 | $145.45 | $145.50 |
| 7 purchase totals = | $935.96 | $995.0929 | $995.10 | $995.05 | $995.10 | |