| 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 | $141.41 | 4.822% | $148.2288 | $148.23 | $148.25 | $148.20 |
| Purchase #2 | $182.82 | 12.213% | $205.1478 | $205.15 | $205.15 | $205.10 |
| Purchase #3 | $112.59 | 9.594% | $123.3919 | $123.39 | $123.40 | $123.40 |
| Purchase #4 | $232.30 | 4.642% | $243.0834 | $243.08 | $243.10 | $243.10 |
| Purchase #5 | $27.34 | 7.466% | $29.3812 | $29.38 | $29.40 | $29.40 |
| Purchase #6 | $76.74 | 10.746% | $84.9865 | $84.99 | $85.00 | $85.00 |
| Purchase #7 | $220.42 | 4.568% | $230.4888 | $230.49 | $230.50 | $230.50 |
| 7 purchase totals = | $993.62 | $1,064.7084 | $1,064.71 | $1,064.80 | $1,064.70 | |