| 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 | $192.99 | 8.110% | $208.6415 | $208.64 | $208.65 | $208.60 |
| Purchase #2 | $231.92 | 3.590% | $240.2459 | $240.25 | $240.25 | $240.20 |
| Purchase #3 | $212.40 | 8.218% | $229.855 | $229.86 | $229.85 | $229.90 |
| Purchase #4 | $115.56 | 3.189% | $119.2452 | $119.25 | $119.25 | $119.20 |
| Purchase #5 | $222.57 | 7.122% | $238.4214 | $238.42 | $238.40 | $238.40 |
| Purchase #6 | $139.76 | 7.297% | $149.9583 | $149.96 | $149.95 | $150.00 |
| Purchase #7 | $70.84 | 11.517% | $78.9986 | $79.00 | $79.00 | $79.00 |
| 7 purchase totals = | $1,186.04 | $1,265.3659 | $1,265.38 | $1,265.35 | $1,265.30 | |