| 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 | $118.96 | 3.758% | $123.4305 | $123.43 | $123.45 | $123.40 |
| Purchase #2 | $212.32 | 6.588% | $226.3076 | $226.31 | $226.30 | $226.30 |
| Purchase #3 | $53.38 | 13.318% | $60.4891 | $60.49 | $60.50 | $60.50 |
| Purchase #4 | $197.43 | 9.683% | $216.5471 | $216.55 | $216.55 | $216.50 |
| Purchase #5 | $91.93 | 13.537% | $104.3746 | $104.37 | $104.35 | $104.40 |
| Purchase #6 | $15.35 | 8.252% | $16.6167 | $16.62 | $16.60 | $16.60 |
| Purchase #7 | $55.95 | 4.133% | $58.2624 | $58.26 | $58.25 | $58.30 |
| 7 purchase totals = | $745.32 | $806.0280 | $806.03 | $806.00 | $806.00 | |