| 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 | $68.47 | 10.182% | $75.4416 | $75.44 | $75.45 | $75.40 |
| Purchase #2 | $64.82 | 9.163% | $70.7595 | $70.76 | $70.75 | $70.80 |
| Purchase #3 | $227.84 | 9.234% | $248.8787 | $248.88 | $248.90 | $248.90 |
| Purchase #4 | $207.66 | 9.512% | $227.4126 | $227.41 | $227.40 | $227.40 |
| Purchase #5 | $30.85 | 4.108% | $32.1173 | $32.12 | $32.10 | $32.10 |
| Purchase #6 | $197.83 | 10.155% | $217.9196 | $217.92 | $217.90 | $217.90 |
| Purchase #7 | $114.69 | 3.682% | $118.9129 | $118.91 | $118.90 | $118.90 |
| 7 purchase totals = | $912.16 | $991.4422 | $991.44 | $991.40 | $991.40 | |