| 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 | $59.92 | 4.667% | $62.7165 | $62.72 | $62.70 | $62.70 |
| Purchase #2 | $146.55 | 12.113% | $164.3016 | $164.30 | $164.30 | $164.30 |
| Purchase #3 | $44.48 | 8.184% | $48.1202 | $48.12 | $48.10 | $48.10 |
| Purchase #4 | $200.76 | 9.220% | $219.2701 | $219.27 | $219.25 | $219.30 |
| Purchase #5 | $197.99 | 9.248% | $216.3001 | $216.30 | $216.30 | $216.30 |
| Purchase #6 | $25.66 | 8.792% | $27.916 | $27.92 | $27.90 | $27.90 |
| Purchase #7 | $186.87 | 8.661% | $203.0548 | $203.05 | $203.05 | $203.10 |
| 7 purchase totals = | $862.23 | $941.6793 | $941.68 | $941.60 | $941.70 | |