| 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 | $208.55 | 10.641% | $230.7418 | $230.74 | $230.75 | $230.70 |
| Purchase #2 | $25.45 | 7.215% | $27.2862 | $27.29 | $27.30 | $27.30 |
| Purchase #3 | $215.31 | 13.281% | $243.9053 | $243.91 | $243.90 | $243.90 |
| Purchase #4 | $26.97 | 9.478% | $29.5262 | $29.53 | $29.55 | $29.50 |
| Purchase #5 | $162.71 | 10.532% | $179.8466 | $179.85 | $179.85 | $179.80 |
| Purchase #6 | $42.48 | 13.837% | $48.358 | $48.36 | $48.35 | $48.40 |
| Purchase #7 | $70.59 | 6.400% | $75.1078 | $75.11 | $75.10 | $75.10 |
| 7 purchase totals = | $752.06 | $834.7719 | $834.79 | $834.80 | $834.70 | |