| 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 | $59.89 | 9.295% | $65.4568 | $65.46 | $65.45 | $65.50 |
| Purchase #2 | $148.51 | 4.574% | $155.3028 | $155.30 | $155.30 | $155.30 |
| Purchase #3 | $147.32 | 4.814% | $154.412 | $154.41 | $154.40 | $154.40 |
| Purchase #4 | $154.47 | 13.298% | $175.0114 | $175.01 | $175.00 | $175.00 |
| Purchase #5 | $221.74 | 13.320% | $251.2758 | $251.28 | $251.30 | $251.30 |
| Purchase #6 | $6.77 | 12.711% | $7.6305 | $7.63 | $7.65 | $7.60 |
| Purchase #7 | $83.62 | 4.628% | $87.4899 | $87.49 | $87.50 | $87.50 |
| 7 purchase totals = | $822.32 | $896.5792 | $896.58 | $896.60 | $896.60 | |