| 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 | $169.64 | 5.304% | $178.6377 | $178.64 | $178.65 | $178.60 |
| Purchase #2 | $231.34 | 9.689% | $253.7545 | $253.75 | $253.75 | $253.80 |
| Purchase #3 | $121.51 | 13.305% | $137.6769 | $137.68 | $137.70 | $137.70 |
| Purchase #4 | $46.78 | 7.625% | $50.347 | $50.35 | $50.35 | $50.30 |
| Purchase #5 | $212.38 | 6.200% | $225.5476 | $225.55 | $225.55 | $225.50 |
| Purchase #6 | $234.46 | 7.416% | $251.8476 | $251.85 | $251.85 | $251.80 |
| Purchase #7 | $109.46 | 6.806% | $116.9098 | $116.91 | $116.90 | $116.90 |
| 7 purchase totals = | $1,125.57 | $1,214.7211 | $1,214.73 | $1,214.75 | $1,214.60 | |