| 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 | $218.87 | 3.867% | $227.3337 | $227.33 | $227.35 | $227.30 |
| Purchase #2 | $46.94 | 13.367% | $53.2145 | $53.21 | $53.20 | $53.20 |
| Purchase #3 | $181.33 | 8.459% | $196.6687 | $196.67 | $196.65 | $196.70 |
| Purchase #4 | $226.49 | 11.612% | $252.79 | $252.79 | $252.80 | $252.80 |
| Purchase #5 | $54.80 | 4.718% | $57.3855 | $57.39 | $57.40 | $57.40 |
| Purchase #6 | $51.85 | 5.516% | $54.71 | $54.71 | $54.70 | $54.70 |
| Purchase #7 | $49.90 | 9.738% | $54.7593 | $54.76 | $54.75 | $54.80 |
| 7 purchase totals = | $830.18 | $896.8617 | $896.86 | $896.85 | $896.90 | |