| 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 | $232.26 | 8.478% | $251.951 | $251.95 | $251.95 | $252.00 |
| Purchase #2 | $82.58 | 11.717% | $92.2559 | $92.26 | $92.25 | $92.30 |
| Purchase #3 | $29.97 | 9.566% | $32.8369 | $32.84 | $32.85 | $32.80 |
| Purchase #4 | $95.79 | 6.328% | $101.8516 | $101.85 | $101.85 | $101.90 |
| Purchase #5 | $169.67 | 7.120% | $181.7505 | $181.75 | $181.75 | $181.80 |
| Purchase #6 | $210.76 | 6.156% | $223.7344 | $223.73 | $223.75 | $223.70 |
| Purchase #7 | $92.68 | 5.509% | $97.7857 | $97.79 | $97.80 | $97.80 |
| 7 purchase totals = | $913.71 | $982.1660 | $982.17 | $982.20 | $982.30 | |