| 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 | $180.52 | 8.244% | $195.4021 | $195.40 | $195.40 | $195.40 |
| Purchase #2 | $78.57 | 9.207% | $85.8039 | $85.80 | $85.80 | $85.80 |
| Purchase #3 | $119.42 | 8.147% | $129.1491 | $129.15 | $129.15 | $129.10 |
| Purchase #4 | $22.57 | 5.608% | $23.8357 | $23.84 | $23.85 | $23.80 |
| Purchase #5 | $107.91 | 12.462% | $121.3577 | $121.36 | $121.35 | $121.40 |
| Purchase #6 | $181.68 | 13.236% | $205.7272 | $205.73 | $205.75 | $205.70 |
| Purchase #7 | $183.56 | 5.824% | $194.2505 | $194.25 | $194.25 | $194.30 |
| 7 purchase totals = | $874.23 | $955.5262 | $955.53 | $955.55 | $955.50 | |