| 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 | $249.96 | 9.477% | $273.6487 | $273.65 | $273.65 | $273.60 |
| Purchase #2 | $103.89 | 5.294% | $109.3899 | $109.39 | $109.40 | $109.40 |
| Purchase #3 | $175.31 | 13.648% | $199.2363 | $199.24 | $199.25 | $199.20 |
| Purchase #4 | $229.37 | 5.645% | $242.3179 | $242.32 | $242.30 | $242.30 |
| Purchase #5 | $47.29 | 13.119% | $53.494 | $53.49 | $53.50 | $53.50 |
| Purchase #6 | $68.55 | 6.809% | $73.2176 | $73.22 | $73.20 | $73.20 |
| Purchase #7 | $55.91 | 5.402% | $58.9303 | $58.93 | $58.95 | $58.90 |
| 7 purchase totals = | $930.28 | $1,010.2347 | $1,010.24 | $1,010.25 | $1,010.10 | |