| 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 | $197.74 | 8.234% | $214.0219 | $214.02 | $214.00 | $214.00 |
| Purchase #2 | $33.95 | 7.628% | $36.5397 | $36.54 | $36.55 | $36.50 |
| Purchase #3 | $48.54 | 11.427% | $54.0867 | $54.09 | $54.10 | $54.10 |
| Purchase #4 | $159.32 | 6.558% | $169.7682 | $169.77 | $169.75 | $169.80 |
| Purchase #5 | $31.95 | 7.457% | $34.3325 | $34.33 | $34.35 | $34.30 |
| Purchase #6 | $151.62 | 10.870% | $168.1011 | $168.10 | $168.10 | $168.10 |
| Purchase #7 | $95.94 | 9.573% | $105.1243 | $105.12 | $105.10 | $105.10 |
| 7 purchase totals = | $719.06 | $781.9744 | $781.97 | $781.95 | $781.90 | |