| 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 | $173.37 | 6.541% | $184.7101 | $184.71 | $184.70 | $184.70 |
| Purchase #2 | $24.30 | 7.519% | $26.1271 | $26.13 | $26.15 | $26.10 |
| Purchase #3 | $167.83 | 11.813% | $187.6558 | $187.66 | $187.65 | $187.70 |
| Purchase #4 | $119.68 | 8.317% | $129.6338 | $129.63 | $129.65 | $129.60 |
| Purchase #5 | $204.84 | 4.178% | $213.3982 | $213.40 | $213.40 | $213.40 |
| Purchase #6 | $133.51 | 10.419% | $147.4204 | $147.42 | $147.40 | $147.40 |
| Purchase #7 | $206.41 | 3.322% | $213.2669 | $213.27 | $213.25 | $213.30 |
| 7 purchase totals = | $1,029.94 | $1,102.2123 | $1,102.22 | $1,102.20 | $1,102.20 | |