| 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 | $44.67 | 5.761% | $47.2434 | $47.24 | $47.25 | $47.20 |
| Purchase #2 | $102.33 | 11.662% | $114.2637 | $114.26 | $114.25 | $114.30 |
| Purchase #3 | $6.39 | 5.613% | $6.7487 | $6.75 | $6.75 | $6.70 |
| Purchase #4 | $234.41 | 7.686% | $252.4268 | $252.43 | $252.45 | $252.40 |
| Purchase #5 | $98.72 | 10.278% | $108.8664 | $108.87 | $108.85 | $108.90 |
| Purchase #6 | $135.25 | 8.650% | $146.9491 | $146.95 | $146.95 | $146.90 |
| Purchase #7 | $229.35 | 13.177% | $259.5714 | $259.57 | $259.55 | $259.60 |
| 7 purchase totals = | $851.12 | $936.0695 | $936.07 | $936.05 | $936.00 | |