| 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 | $248.49 | 3.113% | $256.2255 | $256.23 | $256.25 | $256.20 |
| Purchase #2 | $28.44 | 3.334% | $29.3882 | $29.39 | $29.40 | $29.40 |
| Purchase #3 | $68.46 | 10.474% | $75.6305 | $75.63 | $75.65 | $75.60 |
| Purchase #4 | $133.46 | 5.157% | $140.3425 | $140.34 | $140.35 | $140.30 |
| Purchase #5 | $231.35 | 6.603% | $246.626 | $246.63 | $246.65 | $246.60 |
| Purchase #6 | $17.33 | 12.648% | $19.5219 | $19.52 | $19.50 | $19.50 |
| Purchase #7 | $246.84 | 11.697% | $275.7129 | $275.71 | $275.70 | $275.70 |
| 7 purchase totals = | $974.37 | $1,043.4475 | $1,043.45 | $1,043.50 | $1,043.30 | |