| 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 | $212.93 | 13.258% | $241.1603 | $241.16 | $241.15 | $241.20 |
| Purchase #2 | $41.79 | 10.459% | $46.1608 | $46.16 | $46.15 | $46.20 |
| Purchase #3 | $8.27 | 13.340% | $9.3732 | $9.37 | $9.35 | $9.40 |
| Purchase #4 | $26.77 | 10.236% | $29.5102 | $29.51 | $29.50 | $29.50 |
| Purchase #5 | $213.68 | 10.406% | $235.9155 | $235.92 | $235.90 | $235.90 |
| Purchase #6 | $65.77 | 13.333% | $74.5391 | $74.54 | $74.55 | $74.50 |
| Purchase #7 | $26.66 | 6.519% | $28.398 | $28.40 | $28.40 | $28.40 |
| 7 purchase totals = | $595.87 | $665.0571 | $665.06 | $665.00 | $665.10 | |