| 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 | $101.29 | 11.836% | $113.2787 | $113.28 | $113.30 | $113.30 |
| Purchase #2 | $61.84 | 12.596% | $69.6294 | $69.63 | $69.65 | $69.60 |
| Purchase #3 | $114.94 | 7.225% | $123.2444 | $123.24 | $123.25 | $123.20 |
| Purchase #4 | $246.29 | 6.427% | $262.1191 | $262.12 | $262.10 | $262.10 |
| Purchase #5 | $213.42 | 3.111% | $220.0595 | $220.06 | $220.05 | $220.10 |
| Purchase #6 | $226.50 | 7.684% | $243.9043 | $243.90 | $243.90 | $243.90 |
| Purchase #7 | $27.96 | 3.499% | $28.9383 | $28.94 | $28.95 | $28.90 |
| 7 purchase totals = | $992.24 | $1,061.1737 | $1,061.17 | $1,061.20 | $1,061.10 | |