| 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 | $90.28 | 7.590% | $97.1323 | $97.13 | $97.15 | $97.10 |
| Purchase #2 | $235.68 | 11.753% | $263.3795 | $263.38 | $263.40 | $263.40 |
| Purchase #3 | $73.82 | 3.531% | $76.4266 | $76.43 | $76.45 | $76.40 |
| Purchase #4 | $244.53 | 10.252% | $269.5992 | $269.60 | $269.60 | $269.60 |
| Purchase #5 | $116.44 | 7.770% | $125.4874 | $125.49 | $125.50 | $125.50 |
| Purchase #6 | $188.34 | 10.562% | $208.2325 | $208.23 | $208.25 | $208.20 |
| Purchase #7 | $12.59 | 9.626% | $13.8019 | $13.80 | $13.80 | $13.80 |
| 7 purchase totals = | $961.68 | $1,054.0594 | $1,054.06 | $1,054.15 | $1,054.00 | |