| 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 | $187.48 | 8.268% | $202.9808 | $202.98 | $203.00 | $203.00 |
| Purchase #2 | $126.37 | 6.283% | $134.3098 | $134.31 | $134.30 | $134.30 |
| Purchase #3 | $133.28 | 3.587% | $138.0608 | $138.06 | $138.05 | $138.10 |
| Purchase #4 | $188.75 | 10.306% | $208.2026 | $208.20 | $208.20 | $208.20 |
| Purchase #5 | $48.61 | 5.500% | $51.2836 | $51.28 | $51.30 | $51.30 |
| Purchase #6 | $95.28 | 10.158% | $104.9585 | $104.96 | $104.95 | $105.00 |
| Purchase #7 | $87.63 | 6.269% | $93.1235 | $93.12 | $93.10 | $93.10 |
| 7 purchase totals = | $867.40 | $932.9196 | $932.91 | $932.90 | $933.00 | |