| 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 | $151.77 | 7.505% | $163.1603 | $163.16 | $163.15 | $163.20 |
| Purchase #2 | $220.72 | 13.681% | $250.9167 | $250.92 | $250.90 | $250.90 |
| Purchase #3 | $72.72 | 13.257% | $82.3605 | $82.36 | $82.35 | $82.40 |
| Purchase #4 | $184.46 | 6.834% | $197.066 | $197.07 | $197.05 | $197.10 |
| Purchase #5 | $217.75 | 5.821% | $230.4252 | $230.43 | $230.45 | $230.40 |
| Purchase #6 | $174.88 | 11.316% | $194.6694 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $209.96 | 11.865% | $234.8718 | $234.87 | $234.85 | $234.90 |
| 7 purchase totals = | $1,232.26 | $1,353.4699 | $1,353.48 | $1,353.40 | $1,353.60 | |