| 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 | $53.84 | 6.404% | $57.2879 | $57.29 | $57.30 | $57.30 |
| Purchase #2 | $43.61 | 6.114% | $46.2763 | $46.28 | $46.30 | $46.30 |
| Purchase #3 | $49.85 | 5.152% | $52.4183 | $52.42 | $52.40 | $52.40 |
| Purchase #4 | $126.57 | 5.798% | $133.9085 | $133.91 | $133.90 | $133.90 |
| Purchase #5 | $241.37 | 11.373% | $268.821 | $268.82 | $268.80 | $268.80 |
| Purchase #6 | $14.87 | 10.147% | $16.3789 | $16.38 | $16.40 | $16.40 |
| Purchase #7 | $96.25 | 11.532% | $107.3496 | $107.35 | $107.35 | $107.30 |
| 7 purchase totals = | $626.36 | $682.4405 | $682.45 | $682.45 | $682.40 | |