| 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 | $26.68 | 5.760% | $28.2168 | $28.22 | $28.20 | $28.20 |
| Purchase #2 | $219.82 | 9.792% | $241.3448 | $241.34 | $241.35 | $241.30 |
| Purchase #3 | $34.84 | 11.369% | $38.801 | $38.80 | $38.80 | $38.80 |
| Purchase #4 | $215.65 | 6.446% | $229.5508 | $229.55 | $229.55 | $229.60 |
| Purchase #5 | $217.82 | 11.762% | $243.44 | $243.44 | $243.45 | $243.40 |
| Purchase #6 | $101.97 | 7.233% | $109.3455 | $109.35 | $109.35 | $109.30 |
| Purchase #7 | $11.52 | 8.652% | $12.5167 | $12.52 | $12.50 | $12.50 |
| 7 purchase totals = | $828.30 | $903.2156 | $903.22 | $903.20 | $903.10 | |