| 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 | $192.57 | 5.387% | $202.9437 | $202.94 | $202.95 | $202.90 |
| Purchase #2 | $227.96 | 6.768% | $243.3883 | $243.39 | $243.40 | $243.40 |
| Purchase #3 | $117.27 | 7.242% | $125.7627 | $125.76 | $125.75 | $125.80 |
| Purchase #4 | $164.96 | 7.674% | $177.619 | $177.62 | $177.60 | $177.60 |
| Purchase #5 | $188.70 | 11.810% | $210.9855 | $210.99 | $211.00 | $211.00 |
| Purchase #6 | $42.37 | 9.280% | $46.3019 | $46.30 | $46.30 | $46.30 |
| Purchase #7 | $150.57 | 10.465% | $166.3272 | $166.33 | $166.35 | $166.30 |
| 7 purchase totals = | $1,084.40 | $1,173.3283 | $1,173.33 | $1,173.35 | $1,173.30 | |