| 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 | $86.96 | 12.570% | $97.8909 | $97.89 | $97.90 | $97.90 |
| Purchase #2 | $164.43 | 7.393% | $176.5863 | $176.59 | $176.60 | $176.60 |
| Purchase #3 | $185.43 | 11.771% | $207.257 | $207.26 | $207.25 | $207.30 |
| Purchase #4 | $92.34 | 10.336% | $101.8843 | $101.88 | $101.90 | $101.90 |
| Purchase #5 | $56.66 | 11.475% | $63.1617 | $63.16 | $63.15 | $63.20 |
| Purchase #6 | $32.69 | 12.364% | $36.7318 | $36.73 | $36.75 | $36.70 |
| Purchase #7 | $151.98 | 10.404% | $167.792 | $167.79 | $167.80 | $167.80 |
| 7 purchase totals = | $770.49 | $851.3040 | $851.30 | $851.35 | $851.40 | |