| 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 | $134.46 | 5.202% | $141.4546 | $141.45 | $141.45 | $141.50 |
| Purchase #2 | $145.70 | 12.475% | $163.8761 | $163.88 | $163.90 | $163.90 |
| Purchase #3 | $38.70 | 12.808% | $43.6567 | $43.66 | $43.65 | $43.70 |
| Purchase #4 | $119.47 | 12.325% | $134.1947 | $134.19 | $134.20 | $134.20 |
| Purchase #5 | $44.68 | 4.775% | $46.8135 | $46.81 | $46.80 | $46.80 |
| Purchase #6 | $192.95 | 12.225% | $216.5381 | $216.54 | $216.55 | $216.50 |
| Purchase #7 | $41.34 | 11.384% | $46.0461 | $46.05 | $46.05 | $46.00 |
| 7 purchase totals = | $717.30 | $792.5798 | $792.58 | $792.60 | $792.60 | |