| 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 | $92.93 | 3.462% | $96.1472 | $96.15 | $96.15 | $96.10 |
| Purchase #2 | $45.28 | 8.577% | $49.1637 | $49.16 | $49.15 | $49.20 |
| Purchase #3 | $162.87 | 10.137% | $179.3801 | $179.38 | $179.40 | $179.40 |
| Purchase #4 | $61.87 | 9.265% | $67.6023 | $67.60 | $67.60 | $67.60 |
| Purchase #5 | $46.45 | 4.744% | $48.6536 | $48.65 | $48.65 | $48.70 |
| Purchase #6 | $228.57 | 10.654% | $252.9218 | $252.92 | $252.90 | $252.90 |
| Purchase #7 | $208.66 | 3.596% | $216.1634 | $216.16 | $216.15 | $216.20 |
| 7 purchase totals = | $846.63 | $910.0321 | $910.02 | $910.00 | $910.10 | |