| 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 | $57.95 | 3.115% | $59.7551 | $59.76 | $59.75 | $59.80 |
| Purchase #2 | $215.30 | 5.541% | $227.2298 | $227.23 | $227.25 | $227.20 |
| Purchase #3 | $211.78 | 6.753% | $226.0815 | $226.08 | $226.10 | $226.10 |
| Purchase #4 | $246.55 | 3.319% | $254.733 | $254.73 | $254.75 | $254.70 |
| Purchase #5 | $175.52 | 3.759% | $182.1178 | $182.12 | $182.10 | $182.10 |
| Purchase #6 | $170.81 | 12.404% | $191.9973 | $192.00 | $192.00 | $192.00 |
| Purchase #7 | $196.73 | 5.680% | $207.9043 | $207.90 | $207.90 | $207.90 |
| 7 purchase totals = | $1,274.64 | $1,349.8188 | $1,349.82 | $1,349.85 | $1,349.80 | |