| 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 | $141.45 | 6.189% | $150.2043 | $150.20 | $150.20 | $150.20 |
| Purchase #2 | $17.64 | 9.712% | $19.3532 | $19.35 | $19.35 | $19.40 |
| Purchase #3 | $26.53 | 5.741% | $28.0531 | $28.05 | $28.05 | $28.10 |
| Purchase #4 | $207.46 | 9.160% | $226.4633 | $226.46 | $226.45 | $226.50 |
| Purchase #5 | $17.91 | 3.691% | $18.5711 | $18.57 | $18.55 | $18.60 |
| Purchase #6 | $243.62 | 8.146% | $263.4653 | $263.47 | $263.45 | $263.50 |
| Purchase #7 | $229.39 | 7.212% | $245.9336 | $245.93 | $245.95 | $245.90 |
| 7 purchase totals = | $884.00 | $952.0439 | $952.03 | $952.00 | $952.20 | |