| 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 | $69.27 | 9.593% | $75.9151 | $75.92 | $75.90 | $75.90 |
| Purchase #2 | $177.53 | 12.728% | $200.126 | $200.13 | $200.15 | $200.10 |
| Purchase #3 | $8.56 | 9.371% | $9.3622 | $9.36 | $9.35 | $9.40 |
| Purchase #4 | $34.80 | 6.811% | $37.1702 | $37.17 | $37.15 | $37.20 |
| Purchase #5 | $188.90 | 10.756% | $209.2181 | $209.22 | $209.20 | $209.20 |
| Purchase #6 | $8.98 | 4.668% | $9.3992 | $9.40 | $9.40 | $9.40 |
| Purchase #7 | $208.92 | 9.215% | $228.172 | $228.17 | $228.15 | $228.20 |
| 7 purchase totals = | $696.96 | $769.3628 | $769.37 | $769.30 | $769.40 | |