| 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 | $241.96 | 13.733% | $275.1884 | $275.19 | $275.20 | $275.20 |
| Purchase #2 | $23.34 | 8.319% | $25.2817 | $25.28 | $25.30 | $25.30 |
| Purchase #3 | $225.58 | 7.498% | $242.494 | $242.49 | $242.50 | $242.50 |
| Purchase #4 | $96.40 | 11.234% | $107.2296 | $107.23 | $107.25 | $107.20 |
| Purchase #5 | $186.63 | 8.472% | $202.4413 | $202.44 | $202.45 | $202.40 |
| Purchase #6 | $219.29 | 9.591% | $240.3221 | $240.32 | $240.30 | $240.30 |
| Purchase #7 | $13.99 | 13.826% | $15.9243 | $15.92 | $15.90 | $15.90 |
| 7 purchase totals = | $1,007.19 | $1,108.8814 | $1,108.87 | $1,108.90 | $1,108.80 | |