| 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 | $188.65 | 11.462% | $210.2731 | $210.27 | $210.25 | $210.30 |
| Purchase #2 | $237.99 | 13.329% | $269.7117 | $269.71 | $269.70 | $269.70 |
| Purchase #3 | $86.44 | 9.245% | $94.4314 | $94.43 | $94.45 | $94.40 |
| Purchase #4 | $168.30 | 8.340% | $182.3362 | $182.34 | $182.35 | $182.30 |
| Purchase #5 | $198.52 | 4.226% | $206.9095 | $206.91 | $206.90 | $206.90 |
| Purchase #6 | $182.46 | 9.407% | $199.624 | $199.62 | $199.60 | $199.60 |
| Purchase #7 | $108.49 | 3.138% | $111.8944 | $111.89 | $111.90 | $111.90 |
| 7 purchase totals = | $1,170.85 | $1,275.1803 | $1,275.17 | $1,275.15 | $1,275.10 | |