| 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 | $86.47 | 10.844% | $95.8468 | $95.85 | $95.85 | $95.80 |
| Purchase #2 | $108.25 | 13.635% | $123.0099 | $123.01 | $123.00 | $123.00 |
| Purchase #3 | $66.87 | 10.106% | $73.6279 | $73.63 | $73.65 | $73.60 |
| Purchase #4 | $137.29 | 12.102% | $153.9048 | $153.90 | $153.90 | $153.90 |
| Purchase #5 | $215.51 | 3.307% | $222.6369 | $222.64 | $222.65 | $222.60 |
| Purchase #6 | $107.96 | 9.653% | $118.3814 | $118.38 | $118.40 | $118.40 |
| Purchase #7 | $101.37 | 6.530% | $107.9895 | $107.99 | $108.00 | $108.00 |
| 7 purchase totals = | $823.72 | $895.3972 | $895.40 | $895.45 | $895.30 | |