| 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 | $63.96 | 7.869% | $68.993 | $68.99 | $69.00 | $69.00 |
| Purchase #2 | $237.82 | 5.814% | $251.6469 | $251.65 | $251.65 | $251.60 |
| Purchase #3 | $57.36 | 13.680% | $65.2068 | $65.21 | $65.20 | $65.20 |
| Purchase #4 | $130.36 | 3.393% | $134.7831 | $134.78 | $134.80 | $134.80 |
| Purchase #5 | $17.41 | 10.431% | $19.226 | $19.23 | $19.25 | $19.20 |
| Purchase #6 | $38.57 | 7.654% | $41.5221 | $41.52 | $41.50 | $41.50 |
| Purchase #7 | $203.95 | 10.157% | $224.6652 | $224.67 | $224.65 | $224.70 |
| 7 purchase totals = | $749.43 | $806.0431 | $806.05 | $806.05 | $806.00 | |