| 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 | $122.64 | 9.353% | $134.1105 | $134.11 | $134.10 | $134.10 |
| Purchase #2 | $103.96 | 8.372% | $112.6635 | $112.66 | $112.65 | $112.70 |
| Purchase #3 | $118.25 | 9.660% | $129.673 | $129.67 | $129.65 | $129.70 |
| Purchase #4 | $51.84 | 12.668% | $58.4071 | $58.41 | $58.40 | $58.40 |
| Purchase #5 | $52.93 | 6.251% | $56.2387 | $56.24 | $56.25 | $56.20 |
| Purchase #6 | $104.93 | 10.654% | $116.1092 | $116.11 | $116.10 | $116.10 |
| Purchase #7 | $228.87 | 10.333% | $252.5191 | $252.52 | $252.50 | $252.50 |
| 7 purchase totals = | $783.42 | $859.7211 | $859.72 | $859.65 | $859.70 | |