| 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 | $82.89 | 6.594% | $88.3558 | $88.36 | $88.35 | $88.40 |
| Purchase #2 | $193.37 | 4.109% | $201.3156 | $201.32 | $201.30 | $201.30 |
| Purchase #3 | $18.57 | 12.793% | $20.9457 | $20.95 | $20.95 | $20.90 |
| Purchase #4 | $183.76 | 6.511% | $195.7246 | $195.72 | $195.70 | $195.70 |
| Purchase #5 | $84.66 | 7.691% | $91.1712 | $91.17 | $91.15 | $91.20 |
| Purchase #6 | $15.58 | 11.863% | $17.4283 | $17.43 | $17.45 | $17.40 |
| Purchase #7 | $197.54 | 8.252% | $213.841 | $213.84 | $213.85 | $213.80 |
| 7 purchase totals = | $776.37 | $828.7822 | $828.79 | $828.75 | $828.70 | |