| 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 | $243.41 | 5.711% | $257.3111 | $257.31 | $257.30 | $257.30 |
| Purchase #2 | $209.75 | 12.253% | $235.4507 | $235.45 | $235.45 | $235.50 |
| Purchase #3 | $175.65 | 12.595% | $197.7731 | $197.77 | $197.75 | $197.80 |
| Purchase #4 | $90.46 | 10.112% | $99.6073 | $99.61 | $99.60 | $99.60 |
| Purchase #5 | $25.84 | 13.619% | $29.3591 | $29.36 | $29.35 | $29.40 |
| Purchase #6 | $41.25 | 4.841% | $43.2469 | $43.25 | $43.25 | $43.20 |
| Purchase #7 | $128.48 | 4.389% | $134.119 | $134.12 | $134.10 | $134.10 |
| 7 purchase totals = | $914.84 | $996.8672 | $996.87 | $996.80 | $996.90 | |