| 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 | $219.26 | 6.418% | $233.3321 | $233.33 | $233.35 | $233.30 |
| Purchase #2 | $98.86 | 13.308% | $112.0163 | $112.02 | $112.00 | $112.00 |
| Purchase #3 | $212.50 | 10.618% | $235.0633 | $235.06 | $235.05 | $235.10 |
| Purchase #4 | $109.33 | 13.833% | $124.4536 | $124.45 | $124.45 | $124.50 |
| Purchase #5 | $40.66 | 7.401% | $43.6692 | $43.67 | $43.65 | $43.70 |
| Purchase #6 | $127.82 | 3.283% | $132.0163 | $132.02 | $132.00 | $132.00 |
| Purchase #7 | $56.43 | 7.423% | $60.6188 | $60.62 | $60.60 | $60.60 |
| 7 purchase totals = | $864.86 | $941.1696 | $941.17 | $941.10 | $941.20 | |