| 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 | $54.57 | 9.257% | $59.6215 | $59.62 | $59.60 | $59.60 |
| Purchase #2 | $33.47 | 7.612% | $36.0177 | $36.02 | $36.00 | $36.00 |
| Purchase #3 | $178.46 | 10.862% | $197.8443 | $197.84 | $197.85 | $197.80 |
| Purchase #4 | $21.27 | 13.426% | $24.1257 | $24.13 | $24.15 | $24.10 |
| Purchase #5 | $56.35 | 6.600% | $60.0691 | $60.07 | $60.05 | $60.10 |
| Purchase #6 | $248.71 | 12.709% | $280.3186 | $280.32 | $280.30 | $280.30 |
| Purchase #7 | $53.78 | 5.378% | $56.6723 | $56.67 | $56.65 | $56.70 |
| 7 purchase totals = | $646.61 | $714.6692 | $714.67 | $714.60 | $714.60 | |