| 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 | $58.67 | 6.627% | $62.5581 | $62.56 | $62.55 | $62.60 |
| Purchase #2 | $170.48 | 9.590% | $186.829 | $186.83 | $186.85 | $186.80 |
| Purchase #3 | $15.33 | 7.590% | $16.4935 | $16.49 | $16.50 | $16.50 |
| Purchase #4 | $65.81 | 13.454% | $74.6641 | $74.66 | $74.65 | $74.70 |
| Purchase #5 | $108.41 | 13.480% | $123.0237 | $123.02 | $123.00 | $123.00 |
| Purchase #6 | $157.26 | 11.416% | $175.2128 | $175.21 | $175.20 | $175.20 |
| Purchase #7 | $23.96 | 8.593% | $26.0189 | $26.02 | $26.00 | $26.00 |
| 7 purchase totals = | $599.92 | $664.8001 | $664.79 | $664.75 | $664.80 | |