| 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 | $197.80 | 13.494% | $224.4911 | $224.49 | $224.50 | $224.50 |
| Purchase #2 | $197.41 | 10.291% | $217.7255 | $217.73 | $217.75 | $217.70 |
| Purchase #3 | $53.36 | 12.103% | $59.8182 | $59.82 | $59.80 | $59.80 |
| Purchase #4 | $232.62 | 7.259% | $249.5059 | $249.51 | $249.50 | $249.50 |
| Purchase #5 | $199.94 | 4.123% | $208.1835 | $208.18 | $208.20 | $208.20 |
| Purchase #6 | $234.27 | 10.468% | $258.7934 | $258.79 | $258.80 | $258.80 |
| Purchase #7 | $131.78 | 3.246% | $136.0576 | $136.06 | $136.05 | $136.10 |
| 7 purchase totals = | $1,247.18 | $1,354.5752 | $1,354.58 | $1,354.60 | $1,354.60 | |