| 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 | $87.51 | 7.417% | $94.0006 | $94.00 | $94.00 | $94.00 |
| Purchase #2 | $13.27 | 13.805% | $15.1019 | $15.10 | $15.10 | $15.10 |
| Purchase #3 | $230.85 | 3.224% | $238.2926 | $238.29 | $238.30 | $238.30 |
| Purchase #4 | $164.29 | 12.648% | $185.0694 | $185.07 | $185.05 | $185.10 |
| Purchase #5 | $202.78 | 6.571% | $216.1047 | $216.10 | $216.10 | $216.10 |
| Purchase #6 | $111.86 | 9.835% | $122.8614 | $122.86 | $122.85 | $122.90 |
| Purchase #7 | $77.29 | 13.448% | $87.684 | $87.68 | $87.70 | $87.70 |
| 7 purchase totals = | $887.85 | $959.1146 | $959.10 | $959.10 | $959.20 | |