| 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 | $141.86 | 3.252% | $146.4733 | $146.47 | $146.45 | $146.50 |
| Purchase #2 | $207.51 | 8.376% | $224.891 | $224.89 | $224.90 | $224.90 |
| Purchase #3 | $160.62 | 8.363% | $174.0527 | $174.05 | $174.05 | $174.10 |
| Purchase #4 | $142.67 | 8.790% | $155.2107 | $155.21 | $155.20 | $155.20 |
| Purchase #5 | $232.42 | 9.350% | $254.1513 | $254.15 | $254.15 | $254.20 |
| Purchase #6 | $37.88 | 10.660% | $41.918 | $41.92 | $41.90 | $41.90 |
| Purchase #7 | $249.46 | 3.746% | $258.8048 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $1,172.42 | $1,255.5018 | $1,255.49 | $1,255.45 | $1,255.60 | |