| 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 | $21.53 | 12.633% | $24.2499 | $24.25 | $24.25 | $24.20 |
| Purchase #2 | $139.68 | 9.664% | $153.1787 | $153.18 | $153.20 | $153.20 |
| Purchase #3 | $247.69 | 6.244% | $263.1558 | $263.16 | $263.15 | $263.20 |
| Purchase #4 | $209.86 | 9.217% | $229.2028 | $229.20 | $229.20 | $229.20 |
| Purchase #5 | $33.93 | 11.203% | $37.7312 | $37.73 | $37.75 | $37.70 |
| Purchase #6 | $191.31 | 4.177% | $199.301 | $199.30 | $199.30 | $199.30 |
| Purchase #7 | $38.63 | 9.391% | $42.2577 | $42.26 | $42.25 | $42.30 |
| 7 purchase totals = | $882.63 | $949.0771 | $949.08 | $949.10 | $949.10 | |