| 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 | $76.91 | 5.612% | $81.2262 | $81.23 | $81.25 | $81.20 |
| Purchase #2 | $110.48 | 3.156% | $113.9667 | $113.97 | $113.95 | $114.00 |
| Purchase #3 | $171.61 | 13.563% | $194.8855 | $194.89 | $194.90 | $194.90 |
| Purchase #4 | $219.46 | 6.628% | $234.0058 | $234.01 | $234.00 | $234.00 |
| Purchase #5 | $195.62 | 3.754% | $202.9636 | $202.96 | $202.95 | $203.00 |
| Purchase #6 | $246.68 | 11.468% | $274.9693 | $274.97 | $274.95 | $275.00 |
| Purchase #7 | $106.47 | 8.265% | $115.2697 | $115.27 | $115.25 | $115.30 |
| 7 purchase totals = | $1,127.23 | $1,217.2868 | $1,217.30 | $1,217.25 | $1,217.40 | |