| 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 | $16.27 | 3.439% | $16.8295 | $16.83 | $16.85 | $16.80 |
| Purchase #2 | $118.95 | 8.824% | $129.4461 | $129.45 | $129.45 | $129.40 |
| Purchase #3 | $101.89 | 5.757% | $107.7558 | $107.76 | $107.75 | $107.80 |
| Purchase #4 | $80.90 | 7.622% | $87.0662 | $87.07 | $87.05 | $87.10 |
| Purchase #5 | $205.84 | 9.412% | $225.2137 | $225.21 | $225.20 | $225.20 |
| Purchase #6 | $127.30 | 10.558% | $140.7403 | $140.74 | $140.75 | $140.70 |
| Purchase #7 | $237.91 | 4.565% | $248.7706 | $248.77 | $248.75 | $248.80 |
| 7 purchase totals = | $889.06 | $955.8222 | $955.83 | $955.80 | $955.80 | |