| 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 | $173.42 | 6.222% | $184.2102 | $184.21 | $184.20 | $184.20 |
| Purchase #2 | $23.67 | 4.350% | $24.6996 | $24.70 | $24.70 | $24.70 |
| Purchase #3 | $95.93 | 11.326% | $106.795 | $106.80 | $106.80 | $106.80 |
| Purchase #4 | $183.45 | 6.383% | $195.1596 | $195.16 | $195.15 | $195.20 |
| Purchase #5 | $104.36 | 7.368% | $112.0492 | $112.05 | $112.05 | $112.00 |
| Purchase #6 | $224.34 | 9.873% | $246.4891 | $246.49 | $246.50 | $246.50 |
| Purchase #7 | $40.50 | 4.387% | $42.2767 | $42.28 | $42.30 | $42.30 |
| 7 purchase totals = | $845.67 | $911.6794 | $911.69 | $911.70 | $911.70 | |