| 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 | $195.40 | 6.512% | $208.1244 | $208.12 | $208.10 | $208.10 |
| Purchase #2 | $106.89 | 5.658% | $112.9378 | $112.94 | $112.95 | $112.90 |
| Purchase #3 | $234.36 | 3.777% | $243.2118 | $243.21 | $243.20 | $243.20 |
| Purchase #4 | $189.33 | 12.753% | $213.4753 | $213.48 | $213.50 | $213.50 |
| Purchase #5 | $105.28 | 5.540% | $111.1125 | $111.11 | $111.10 | $111.10 |
| Purchase #6 | $32.87 | 6.351% | $34.9576 | $34.96 | $34.95 | $35.00 |
| Purchase #7 | $203.30 | 5.767% | $215.0243 | $215.02 | $215.00 | $215.00 |
| 7 purchase totals = | $1,067.43 | $1,138.8437 | $1,138.84 | $1,138.80 | $1,138.80 | |