| 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 | $75.98 | 4.272% | $79.2259 | $79.23 | $79.25 | $79.20 |
| Purchase #2 | $248.92 | 6.205% | $264.3655 | $264.37 | $264.35 | $264.40 |
| Purchase #3 | $177.77 | 12.266% | $199.5753 | $199.58 | $199.60 | $199.60 |
| Purchase #4 | $171.58 | 13.849% | $195.3421 | $195.34 | $195.35 | $195.30 |
| Purchase #5 | $118.59 | 5.454% | $125.0579 | $125.06 | $125.05 | $125.10 |
| Purchase #6 | $141.88 | 9.447% | $155.2834 | $155.28 | $155.30 | $155.30 |
| Purchase #7 | $100.26 | 4.636% | $104.9081 | $104.91 | $104.90 | $104.90 |
| 7 purchase totals = | $1,034.98 | $1,123.7582 | $1,123.77 | $1,123.80 | $1,123.80 | |