| 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 | $114.37 | 10.457% | $126.3297 | $126.33 | $126.35 | $126.30 |
| Purchase #2 | $20.40 | 4.783% | $21.3757 | $21.38 | $21.40 | $21.40 |
| Purchase #3 | $124.72 | 11.366% | $138.8957 | $138.90 | $138.90 | $138.90 |
| Purchase #4 | $22.93 | 5.406% | $24.1696 | $24.17 | $24.15 | $24.20 |
| Purchase #5 | $186.57 | 12.120% | $209.1823 | $209.18 | $209.20 | $209.20 |
| Purchase #6 | $232.39 | 10.371% | $256.4912 | $256.49 | $256.50 | $256.50 |
| Purchase #7 | $174.86 | 9.809% | $192.012 | $192.01 | $192.00 | $192.00 |
| 7 purchase totals = | $876.24 | $968.4562 | $968.46 | $968.50 | $968.50 | |