| 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 | $67.54 | 3.360% | $69.8093 | $69.81 | $69.80 | $69.80 |
| Purchase #2 | $250.93 | 5.104% | $263.7375 | $263.74 | $263.75 | $263.70 |
| Purchase #3 | $12.87 | 5.253% | $13.5461 | $13.55 | $13.55 | $13.50 |
| Purchase #4 | $35.94 | 3.196% | $37.0886 | $37.09 | $37.10 | $37.10 |
| Purchase #5 | $52.92 | 5.601% | $55.884 | $55.88 | $55.90 | $55.90 |
| Purchase #6 | $193.58 | 3.766% | $200.8702 | $200.87 | $200.85 | $200.90 |
| Purchase #7 | $72.55 | 6.480% | $77.2512 | $77.25 | $77.25 | $77.30 |
| 7 purchase totals = | $686.33 | $718.1869 | $718.19 | $718.20 | $718.20 | |