| 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 | $67.35 | 13.260% | $76.2806 | $76.28 | $76.30 | $76.30 |
| Purchase #2 | $100.44 | 4.133% | $104.5912 | $104.59 | $104.60 | $104.60 |
| Purchase #3 | $217.29 | 11.213% | $241.6547 | $241.65 | $241.65 | $241.70 |
| Purchase #4 | $182.61 | 6.715% | $194.8723 | $194.87 | $194.85 | $194.90 |
| Purchase #5 | $133.46 | 3.329% | $137.9029 | $137.90 | $137.90 | $137.90 |
| Purchase #6 | $74.45 | 6.336% | $79.1672 | $79.17 | $79.15 | $79.20 |
| Purchase #7 | $112.67 | 6.485% | $119.9766 | $119.98 | $120.00 | $120.00 |
| 7 purchase totals = | $888.27 | $954.4455 | $954.44 | $954.45 | $954.60 | |