| 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 | $177.42 | 8.571% | $192.6267 | $192.63 | $192.65 | $192.60 |
| Purchase #2 | $169.53 | 7.582% | $182.3838 | $182.38 | $182.40 | $182.40 |
| Purchase #3 | $226.76 | 8.716% | $246.5244 | $246.52 | $246.50 | $246.50 |
| Purchase #4 | $22.25 | 8.263% | $24.0885 | $24.09 | $24.10 | $24.10 |
| Purchase #5 | $113.38 | 12.319% | $127.3473 | $127.35 | $127.35 | $127.30 |
| Purchase #6 | $87.47 | 4.173% | $91.1201 | $91.12 | $91.10 | $91.10 |
| Purchase #7 | $60.99 | 8.688% | $66.2888 | $66.29 | $66.30 | $66.30 |
| 7 purchase totals = | $857.80 | $930.3796 | $930.38 | $930.40 | $930.30 | |