| 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 | $104.53 | 9.408% | $114.3642 | $114.36 | $114.35 | $114.40 |
| Purchase #2 | $104.55 | 8.687% | $113.6323 | $113.63 | $113.65 | $113.60 |
| Purchase #3 | $217.94 | 5.793% | $230.5653 | $230.57 | $230.55 | $230.60 |
| Purchase #4 | $168.46 | 12.183% | $188.9835 | $188.98 | $189.00 | $189.00 |
| Purchase #5 | $19.91 | 3.361% | $20.5792 | $20.58 | $20.60 | $20.60 |
| Purchase #6 | $64.52 | 5.368% | $67.9834 | $67.98 | $68.00 | $68.00 |
| Purchase #7 | $173.34 | 10.469% | $191.487 | $191.49 | $191.50 | $191.50 |
| 7 purchase totals = | $853.25 | $927.5949 | $927.59 | $927.65 | $927.70 | |