| 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 | $218.91 | 13.146% | $247.6879 | $247.69 | $247.70 | $247.70 |
| Purchase #2 | $119.57 | 6.225% | $127.0132 | $127.01 | $127.00 | $127.00 |
| Purchase #3 | $152.68 | 8.855% | $166.1998 | $166.20 | $166.20 | $166.20 |
| Purchase #4 | $162.55 | 5.241% | $171.0692 | $171.07 | $171.05 | $171.10 |
| Purchase #5 | $125.59 | 10.297% | $138.522 | $138.52 | $138.50 | $138.50 |
| Purchase #6 | $112.92 | 8.320% | $122.3149 | $122.31 | $122.30 | $122.30 |
| Purchase #7 | $66.39 | 13.216% | $75.1641 | $75.16 | $75.15 | $75.20 |
| 7 purchase totals = | $958.61 | $1,047.9711 | $1,047.96 | $1,047.90 | $1,048.00 | |