| 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 | $26.65 | 10.628% | $29.4824 | $29.48 | $29.50 | $29.50 |
| Purchase #2 | $147.83 | 8.551% | $160.4709 | $160.47 | $160.45 | $160.50 |
| Purchase #3 | $51.53 | 11.464% | $57.4374 | $57.44 | $57.45 | $57.40 |
| Purchase #4 | $191.94 | 10.488% | $212.0707 | $212.07 | $212.05 | $212.10 |
| Purchase #5 | $242.52 | 8.121% | $262.215 | $262.22 | $262.20 | $262.20 |
| Purchase #6 | $230.28 | 5.753% | $243.528 | $243.53 | $243.55 | $243.50 |
| Purchase #7 | $236.46 | 4.759% | $247.7131 | $247.71 | $247.70 | $247.70 |
| 7 purchase totals = | $1,127.21 | $1,212.9175 | $1,212.92 | $1,212.90 | $1,212.90 | |