| 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 | $104.47 | 13.150% | $118.2078 | $118.21 | $118.20 | $118.20 |
| Purchase #2 | $215.56 | 9.575% | $236.1999 | $236.20 | $236.20 | $236.20 |
| Purchase #3 | $12.26 | 8.720% | $13.3291 | $13.33 | $13.35 | $13.30 |
| Purchase #4 | $109.77 | 3.786% | $113.9259 | $113.93 | $113.95 | $113.90 |
| Purchase #5 | $8.90 | 12.303% | $9.995 | $10.00 | $10.00 | $10.00 |
| Purchase #6 | $172.79 | 12.569% | $194.508 | $194.51 | $194.50 | $194.50 |
| Purchase #7 | $167.25 | 8.253% | $181.0531 | $181.05 | $181.05 | $181.10 |
| 7 purchase totals = | $791.00 | $867.2188 | $867.23 | $867.25 | $867.20 | |