| 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 | $93.78 | 7.763% | $101.0601 | $101.06 | $101.05 | $101.10 |
| Purchase #2 | $213.81 | 11.653% | $238.7253 | $238.73 | $238.75 | $238.70 |
| Purchase #3 | $12.67 | 5.756% | $13.3993 | $13.40 | $13.40 | $13.40 |
| Purchase #4 | $135.51 | 3.133% | $139.7555 | $139.76 | $139.75 | $139.80 |
| Purchase #5 | $26.36 | 8.293% | $28.546 | $28.55 | $28.55 | $28.50 |
| Purchase #6 | $30.66 | 3.837% | $31.8364 | $31.84 | $31.85 | $31.80 |
| Purchase #7 | $195.41 | 7.822% | $210.695 | $210.70 | $210.70 | $210.70 |
| 7 purchase totals = | $708.20 | $764.0176 | $764.04 | $764.05 | $764.00 | |