| 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 | $244.60 | 4.111% | $254.6555 | $254.66 | $254.65 | $254.70 |
| Purchase #2 | $213.37 | 13.795% | $242.8044 | $242.80 | $242.80 | $242.80 |
| Purchase #3 | $67.70 | 8.770% | $73.6373 | $73.64 | $73.65 | $73.60 |
| Purchase #4 | $60.27 | 4.671% | $63.0852 | $63.09 | $63.10 | $63.10 |
| Purchase #5 | $48.54 | 10.234% | $53.5076 | $53.51 | $53.50 | $53.50 |
| Purchase #6 | $62.95 | 11.487% | $70.1811 | $70.18 | $70.20 | $70.20 |
| Purchase #7 | $117.39 | 7.847% | $126.6016 | $126.60 | $126.60 | $126.60 |
| 7 purchase totals = | $814.82 | $884.4727 | $884.48 | $884.50 | $884.50 | |