| 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 | $59.45 | 7.726% | $64.0431 | $64.04 | $64.05 | $64.00 |
| Purchase #2 | $234.40 | 13.264% | $265.4908 | $265.49 | $265.50 | $265.50 |
| Purchase #3 | $201.96 | 11.708% | $225.6055 | $225.61 | $225.60 | $225.60 |
| Purchase #4 | $218.51 | 5.742% | $231.0568 | $231.06 | $231.05 | $231.10 |
| Purchase #5 | $128.42 | 3.841% | $133.3526 | $133.35 | $133.35 | $133.40 |
| Purchase #6 | $197.49 | 9.494% | $216.2397 | $216.24 | $216.25 | $216.20 |
| Purchase #7 | $100.80 | 10.247% | $111.129 | $111.13 | $111.15 | $111.10 |
| 7 purchase totals = | $1,141.03 | $1,246.9175 | $1,246.92 | $1,246.95 | $1,246.90 | |