| 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 | $236.92 | 9.755% | $260.0315 | $260.03 | $260.05 | $260.00 |
| Purchase #2 | $53.64 | 4.423% | $56.0125 | $56.01 | $56.00 | $56.00 |
| Purchase #3 | $190.41 | 5.112% | $200.1438 | $200.14 | $200.15 | $200.10 |
| Purchase #4 | $148.57 | 5.422% | $156.6255 | $156.63 | $156.65 | $156.60 |
| Purchase #5 | $132.76 | 8.121% | $143.5414 | $143.54 | $143.55 | $143.50 |
| Purchase #6 | $61.49 | 5.270% | $64.7305 | $64.73 | $64.75 | $64.70 |
| Purchase #7 | $68.43 | 7.199% | $73.3563 | $73.36 | $73.35 | $73.40 |
| 7 purchase totals = | $892.22 | $954.4415 | $954.44 | $954.50 | $954.30 | |