| 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 | $170.59 | 3.258% | $176.1478 | $176.15 | $176.15 | $176.10 |
| Purchase #2 | $6.98 | 12.395% | $7.8452 | $7.85 | $7.85 | $7.80 |
| Purchase #3 | $101.36 | 9.218% | $110.7034 | $110.70 | $110.70 | $110.70 |
| Purchase #4 | $38.76 | 5.165% | $40.762 | $40.76 | $40.75 | $40.80 |
| Purchase #5 | $214.93 | 3.420% | $222.2806 | $222.28 | $222.30 | $222.30 |
| Purchase #6 | $157.95 | 10.793% | $174.9975 | $175.00 | $175.00 | $175.00 |
| Purchase #7 | $60.42 | 7.520% | $64.9636 | $64.96 | $64.95 | $65.00 |
| 7 purchase totals = | $750.99 | $797.7001 | $797.70 | $797.70 | $797.70 | |