| 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 | $105.97 | 9.477% | $116.0128 | $116.01 | $116.00 | $116.00 |
| Purchase #2 | $246.96 | 7.480% | $265.4326 | $265.43 | $265.45 | $265.40 |
| Purchase #3 | $9.81 | 10.784% | $10.8679 | $10.87 | $10.85 | $10.90 |
| Purchase #4 | $56.99 | 3.237% | $58.8348 | $58.83 | $58.85 | $58.80 |
| Purchase #5 | $145.59 | 8.764% | $158.3495 | $158.35 | $158.35 | $158.30 |
| Purchase #6 | $246.84 | 13.423% | $279.9733 | $279.97 | $279.95 | $280.00 |
| Purchase #7 | $118.59 | 11.482% | $132.2065 | $132.21 | $132.20 | $132.20 |
| 7 purchase totals = | $930.75 | $1,021.6774 | $1,021.67 | $1,021.65 | $1,021.60 | |