| 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 | $53.25 | 12.554% | $59.935 | $59.94 | $59.95 | $59.90 |
| Purchase #2 | $153.74 | 13.411% | $174.3581 | $174.36 | $174.35 | $174.40 |
| Purchase #3 | $192.37 | 4.265% | $200.5746 | $200.57 | $200.55 | $200.60 |
| Purchase #4 | $21.45 | 10.550% | $23.713 | $23.71 | $23.70 | $23.70 |
| Purchase #5 | $247.96 | 8.497% | $269.0292 | $269.03 | $269.05 | $269.00 |
| Purchase #6 | $149.84 | 8.853% | $163.1053 | $163.11 | $163.10 | $163.10 |
| Purchase #7 | $18.25 | 8.112% | $19.7304 | $19.73 | $19.75 | $19.70 |
| 7 purchase totals = | $836.86 | $910.4456 | $910.45 | $910.45 | $910.40 | |