| 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 | $225.93 | 5.114% | $237.4841 | $237.48 | $237.50 | $237.50 |
| Purchase #2 | $215.62 | 5.111% | $226.6403 | $226.64 | $226.65 | $226.60 |
| Purchase #3 | $226.75 | 7.779% | $244.3889 | $244.39 | $244.40 | $244.40 |
| Purchase #4 | $148.59 | 12.743% | $167.5248 | $167.52 | $167.50 | $167.50 |
| Purchase #5 | $84.67 | 4.611% | $88.5741 | $88.57 | $88.55 | $88.60 |
| Purchase #6 | $231.85 | 3.179% | $239.2205 | $239.22 | $239.20 | $239.20 |
| Purchase #7 | $68.94 | 4.374% | $71.9554 | $71.96 | $71.95 | $72.00 |
| 7 purchase totals = | $1,202.35 | $1,275.7881 | $1,275.78 | $1,275.75 | $1,275.80 | |