| 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 | $173.51 | 13.759% | $197.3832 | $197.38 | $197.40 | $197.40 |
| Purchase #2 | $229.75 | 11.791% | $256.8398 | $256.84 | $256.85 | $256.80 |
| Purchase #3 | $241.53 | 5.869% | $255.7054 | $255.71 | $255.70 | $255.70 |
| Purchase #4 | $14.87 | 10.656% | $16.4545 | $16.45 | $16.45 | $16.50 |
| Purchase #5 | $122.41 | 7.245% | $131.2786 | $131.28 | $131.30 | $131.30 |
| Purchase #6 | $99.36 | 8.373% | $107.6794 | $107.68 | $107.70 | $107.70 |
| Purchase #7 | $83.45 | 3.647% | $86.4934 | $86.49 | $86.50 | $86.50 |
| 7 purchase totals = | $964.88 | $1,051.8343 | $1,051.83 | $1,051.90 | $1,051.90 | |