| 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 | $61.60 | 5.351% | $64.8962 | $64.90 | $64.90 | $64.90 |
| Purchase #2 | $209.55 | 7.752% | $225.7943 | $225.79 | $225.80 | $225.80 |
| Purchase #3 | $140.29 | 6.408% | $149.2798 | $149.28 | $149.30 | $149.30 |
| Purchase #4 | $215.31 | 7.363% | $231.1633 | $231.16 | $231.15 | $231.20 |
| Purchase #5 | $118.61 | 4.710% | $124.1965 | $124.20 | $124.20 | $124.20 |
| Purchase #6 | $140.28 | 9.128% | $153.0848 | $153.08 | $153.10 | $153.10 |
| Purchase #7 | $227.97 | 8.466% | $247.2699 | $247.27 | $247.25 | $247.30 |
| 7 purchase totals = | $1,113.61 | $1,195.6848 | $1,195.68 | $1,195.70 | $1,195.80 | |