| 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 | $75.92 | 12.149% | $85.1435 | $85.14 | $85.15 | $85.10 |
| Purchase #2 | $119.78 | 4.864% | $125.6061 | $125.61 | $125.60 | $125.60 |
| Purchase #3 | $91.96 | 13.759% | $104.6128 | $104.61 | $104.60 | $104.60 |
| Purchase #4 | $76.75 | 3.770% | $79.6435 | $79.64 | $79.65 | $79.60 |
| Purchase #5 | $66.55 | 7.612% | $71.6158 | $71.62 | $71.60 | $71.60 |
| Purchase #6 | $7.72 | 13.287% | $8.7458 | $8.75 | $8.75 | $8.70 |
| Purchase #7 | $232.78 | 10.482% | $257.18 | $257.18 | $257.20 | $257.20 |
| 7 purchase totals = | $671.46 | $732.5475 | $732.55 | $732.55 | $732.40 | |