| 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 | $197.64 | 13.711% | $224.7384 | $224.74 | $224.75 | $224.70 |
| Purchase #2 | $210.49 | 10.394% | $232.3683 | $232.37 | $232.35 | $232.40 |
| Purchase #3 | $103.69 | 13.139% | $117.3138 | $117.31 | $117.30 | $117.30 |
| Purchase #4 | $108.96 | 7.128% | $116.7267 | $116.73 | $116.75 | $116.70 |
| Purchase #5 | $144.39 | 11.147% | $160.4852 | $160.49 | $160.50 | $160.50 |
| Purchase #6 | $108.45 | 11.495% | $120.9163 | $120.92 | $120.90 | $120.90 |
| Purchase #7 | $228.76 | 13.854% | $260.4524 | $260.45 | $260.45 | $260.50 |
| 7 purchase totals = | $1,102.38 | $1,233.0011 | $1,233.01 | $1,233.00 | $1,233.00 | |