| 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 | $78.36 | 5.365% | $82.564 | $82.56 | $82.55 | $82.60 |
| Purchase #2 | $181.68 | 4.129% | $189.1816 | $189.18 | $189.20 | $189.20 |
| Purchase #3 | $91.76 | 7.454% | $98.5998 | $98.60 | $98.60 | $98.60 |
| Purchase #4 | $28.39 | 7.140% | $30.417 | $30.42 | $30.40 | $30.40 |
| Purchase #5 | $158.92 | 6.726% | $169.609 | $169.61 | $169.60 | $169.60 |
| Purchase #6 | $37.30 | 3.646% | $38.66 | $38.66 | $38.65 | $38.70 |
| Purchase #7 | $114.59 | 3.549% | $118.6568 | $118.66 | $118.65 | $118.70 |
| 7 purchase totals = | $691.00 | $727.6882 | $727.69 | $727.65 | $727.80 | |