| 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 | $52.31 | 12.260% | $58.7232 | $58.72 | $58.70 | $58.70 |
| Purchase #2 | $58.73 | 3.388% | $60.7198 | $60.72 | $60.70 | $60.70 |
| Purchase #3 | $198.61 | 10.647% | $219.756 | $219.76 | $219.75 | $219.80 |
| Purchase #4 | $228.96 | 9.488% | $250.6837 | $250.68 | $250.70 | $250.70 |
| Purchase #5 | $224.38 | 4.304% | $234.0373 | $234.04 | $234.05 | $234.00 |
| Purchase #6 | $88.73 | 8.345% | $96.1345 | $96.13 | $96.15 | $96.10 |
| Purchase #7 | $223.31 | 9.630% | $244.8148 | $244.81 | $244.80 | $244.80 |
| 7 purchase totals = | $1,075.03 | $1,164.8693 | $1,164.86 | $1,164.85 | $1,164.80 | |