| 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 | $190.61 | 11.273% | $212.0975 | $212.10 | $212.10 | $212.10 |
| Purchase #2 | $151.71 | 10.224% | $167.2208 | $167.22 | $167.20 | $167.20 |
| Purchase #3 | $87.58 | 8.513% | $95.0357 | $95.04 | $95.05 | $95.00 |
| Purchase #4 | $134.61 | 6.252% | $143.0258 | $143.03 | $143.05 | $143.00 |
| Purchase #5 | $116.76 | 6.220% | $124.0225 | $124.02 | $124.00 | $124.00 |
| Purchase #6 | $232.84 | 10.457% | $257.1881 | $257.19 | $257.20 | $257.20 |
| Purchase #7 | $60.84 | 9.623% | $66.6946 | $66.69 | $66.70 | $66.70 |
| 7 purchase totals = | $974.95 | $1,065.2850 | $1,065.29 | $1,065.30 | $1,065.20 | |