| 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 | $38.85 | 6.693% | $41.4502 | $41.45 | $41.45 | $41.50 |
| Purchase #2 | $166.69 | 5.830% | $176.408 | $176.41 | $176.40 | $176.40 |
| Purchase #3 | $27.73 | 9.752% | $30.4342 | $30.43 | $30.45 | $30.40 |
| Purchase #4 | $240.58 | 3.842% | $249.8231 | $249.82 | $249.80 | $249.80 |
| Purchase #5 | $216.37 | 6.420% | $230.261 | $230.26 | $230.25 | $230.30 |
| Purchase #6 | $19.85 | 11.146% | $22.0625 | $22.06 | $22.05 | $22.10 |
| Purchase #7 | $167.77 | 11.778% | $187.53 | $187.53 | $187.55 | $187.50 |
| 7 purchase totals = | $877.84 | $937.9690 | $937.96 | $937.95 | $938.00 | |