| 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 | $134.79 | 10.486% | $148.9241 | $148.92 | $148.90 | $148.90 |
| Purchase #2 | $191.61 | 11.131% | $212.9381 | $212.94 | $212.95 | $212.90 |
| Purchase #3 | $158.51 | 9.162% | $173.0327 | $173.03 | $173.05 | $173.00 |
| Purchase #4 | $91.30 | 5.515% | $96.3352 | $96.34 | $96.35 | $96.30 |
| Purchase #5 | $91.37 | 11.599% | $101.968 | $101.97 | $101.95 | $102.00 |
| Purchase #6 | $178.71 | 8.718% | $194.2899 | $194.29 | $194.30 | $194.30 |
| Purchase #7 | $111.30 | 5.785% | $117.7387 | $117.74 | $117.75 | $117.70 |
| 7 purchase totals = | $957.59 | $1,045.2267 | $1,045.23 | $1,045.25 | $1,045.10 | |