| 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 | $48.48 | 12.858% | $54.7136 | $54.71 | $54.70 | $54.70 |
| Purchase #2 | $197.47 | 5.511% | $208.3526 | $208.35 | $208.35 | $208.40 |
| Purchase #3 | $65.58 | 6.478% | $69.8283 | $69.83 | $69.85 | $69.80 |
| Purchase #4 | $108.87 | 11.856% | $121.7776 | $121.78 | $121.80 | $121.80 |
| Purchase #5 | $213.70 | 12.798% | $241.0493 | $241.05 | $241.05 | $241.00 |
| Purchase #6 | $197.52 | 9.580% | $216.4424 | $216.44 | $216.45 | $216.40 |
| Purchase #7 | $43.34 | 6.560% | $46.1831 | $46.18 | $46.20 | $46.20 |
| 7 purchase totals = | $874.96 | $958.3469 | $958.34 | $958.40 | $958.30 | |