| 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 | $243.47 | 13.854% | $277.2003 | $277.20 | $277.20 | $277.20 |
| Purchase #2 | $201.93 | 10.644% | $223.4234 | $223.42 | $223.40 | $223.40 |
| Purchase #3 | $83.78 | 13.182% | $94.8239 | $94.82 | $94.80 | $94.80 |
| Purchase #4 | $13.87 | 13.551% | $15.7495 | $15.75 | $15.75 | $15.70 |
| Purchase #5 | $72.25 | 7.321% | $77.5394 | $77.54 | $77.55 | $77.50 |
| Purchase #6 | $193.57 | 5.801% | $204.799 | $204.80 | $204.80 | $204.80 |
| Purchase #7 | $215.51 | 4.575% | $225.3696 | $225.37 | $225.35 | $225.40 |
| 7 purchase totals = | $1,024.38 | $1,118.9051 | $1,118.90 | $1,118.85 | $1,118.80 | |