| 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 | $83.86 | 5.487% | $88.4614 | $88.46 | $88.45 | $88.50 |
| Purchase #2 | $172.93 | 8.348% | $187.3662 | $187.37 | $187.35 | $187.40 |
| Purchase #3 | $142.66 | 3.198% | $147.2223 | $147.22 | $147.20 | $147.20 |
| Purchase #4 | $55.96 | 5.380% | $58.9706 | $58.97 | $58.95 | $59.00 |
| Purchase #5 | $92.96 | 8.782% | $101.1237 | $101.12 | $101.10 | $101.10 |
| Purchase #6 | $213.82 | 3.472% | $221.2438 | $221.24 | $221.25 | $221.20 |
| Purchase #7 | $70.30 | 10.464% | $77.6562 | $77.66 | $77.65 | $77.70 |
| 7 purchase totals = | $832.49 | $882.0442 | $882.04 | $881.95 | $882.10 | |