| 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 | $188.72 | 13.272% | $213.7669 | $213.77 | $213.75 | $213.80 |
| Purchase #2 | $54.59 | 3.136% | $56.3019 | $56.30 | $56.30 | $56.30 |
| Purchase #3 | $35.73 | 5.724% | $37.7752 | $37.78 | $37.80 | $37.80 |
| Purchase #4 | $120.59 | 3.781% | $125.1495 | $125.15 | $125.15 | $125.10 |
| Purchase #5 | $28.30 | 9.189% | $30.9005 | $30.90 | $30.90 | $30.90 |
| Purchase #6 | $106.41 | 6.745% | $113.5874 | $113.59 | $113.60 | $113.60 |
| Purchase #7 | $167.38 | 3.457% | $173.1663 | $173.17 | $173.15 | $173.20 |
| 7 purchase totals = | $701.72 | $750.6477 | $750.66 | $750.65 | $750.70 | |