| 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 | $39.34 | 12.715% | $44.3421 | $44.34 | $44.35 | $44.30 |
| Purchase #2 | $238.26 | 9.388% | $260.6278 | $260.63 | $260.65 | $260.60 |
| Purchase #3 | $177.94 | 8.721% | $193.4581 | $193.46 | $193.45 | $193.50 |
| Purchase #4 | $53.49 | 5.354% | $56.3539 | $56.35 | $56.35 | $56.40 |
| Purchase #5 | $111.48 | 8.118% | $120.5299 | $120.53 | $120.55 | $120.50 |
| Purchase #6 | $150.35 | 8.426% | $163.0185 | $163.02 | $163.00 | $163.00 |
| Purchase #7 | $206.61 | 10.531% | $228.3681 | $228.37 | $228.35 | $228.40 |
| 7 purchase totals = | $977.47 | $1,066.6984 | $1,066.70 | $1,066.70 | $1,066.70 | |