| 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 | $219.39 | 7.352% | $235.5196 | $235.52 | $235.50 | $235.50 |
| Purchase #2 | $212.58 | 4.661% | $222.4884 | $222.49 | $222.50 | $222.50 |
| Purchase #3 | $239.31 | 6.413% | $254.657 | $254.66 | $254.65 | $254.70 |
| Purchase #4 | $87.29 | 10.357% | $96.3306 | $96.33 | $96.35 | $96.30 |
| Purchase #5 | $97.32 | 8.314% | $105.4112 | $105.41 | $105.40 | $105.40 |
| Purchase #6 | $190.41 | 8.344% | $206.2978 | $206.30 | $206.30 | $206.30 |
| Purchase #7 | $135.96 | 10.440% | $150.1542 | $150.15 | $150.15 | $150.20 |
| 7 purchase totals = | $1,182.26 | $1,270.8588 | $1,270.86 | $1,270.85 | $1,270.90 | |