| 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 | $89.38 | 13.692% | $101.6179 | $101.62 | $101.60 | $101.60 |
| Purchase #2 | $190.56 | 3.735% | $197.6774 | $197.68 | $197.70 | $197.70 |
| Purchase #3 | $64.82 | 6.294% | $68.8998 | $68.90 | $68.90 | $68.90 |
| Purchase #4 | $73.61 | 7.198% | $78.9084 | $78.91 | $78.90 | $78.90 |
| Purchase #5 | $153.95 | 10.568% | $170.2194 | $170.22 | $170.20 | $170.20 |
| Purchase #6 | $214.88 | 11.294% | $239.1485 | $239.15 | $239.15 | $239.10 |
| Purchase #7 | $170.93 | 11.473% | $190.5408 | $190.54 | $190.55 | $190.50 |
| 7 purchase totals = | $958.13 | $1,047.0122 | $1,047.02 | $1,047.00 | $1,046.90 | |