| 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 | $66.94 | 11.732% | $74.7934 | $74.79 | $74.80 | $74.80 |
| Purchase #2 | $23.82 | 13.208% | $26.9661 | $26.97 | $26.95 | $27.00 |
| Purchase #3 | $103.53 | 7.120% | $110.9013 | $110.90 | $110.90 | $110.90 |
| Purchase #4 | $162.31 | 4.339% | $169.3526 | $169.35 | $169.35 | $169.40 |
| Purchase #5 | $203.54 | 10.641% | $225.1987 | $225.20 | $225.20 | $225.20 |
| Purchase #6 | $150.39 | 8.579% | $163.292 | $163.29 | $163.30 | $163.30 |
| Purchase #7 | $213.69 | 6.164% | $226.8619 | $226.86 | $226.85 | $226.90 |
| 7 purchase totals = | $924.22 | $997.3660 | $997.36 | $997.35 | $997.50 | |