| 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 | $49.83 | 4.745% | $52.1944 | $52.19 | $52.20 | $52.20 |
| Purchase #2 | $63.57 | 3.706% | $65.9259 | $65.93 | $65.95 | $65.90 |
| Purchase #3 | $188.90 | 10.406% | $208.5569 | $208.56 | $208.55 | $208.60 |
| Purchase #4 | $67.35 | 5.724% | $71.2051 | $71.21 | $71.20 | $71.20 |
| Purchase #5 | $107.69 | 10.829% | $119.3518 | $119.35 | $119.35 | $119.40 |
| Purchase #6 | $17.55 | 6.865% | $18.7548 | $18.75 | $18.75 | $18.80 |
| Purchase #7 | $234.71 | 3.269% | $242.3827 | $242.38 | $242.40 | $242.40 |
| 7 purchase totals = | $729.60 | $778.3716 | $778.37 | $778.40 | $778.50 | |