| 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 | $23.47 | 6.161% | $24.916 | $24.92 | $24.90 | $24.90 |
| Purchase #2 | $103.99 | 8.376% | $112.7002 | $112.70 | $112.70 | $112.70 |
| Purchase #3 | $126.77 | 5.574% | $133.8362 | $133.84 | $133.85 | $133.80 |
| Purchase #4 | $121.38 | 6.327% | $129.0597 | $129.06 | $129.05 | $129.10 |
| Purchase #5 | $98.91 | 4.255% | $103.1186 | $103.12 | $103.10 | $103.10 |
| Purchase #6 | $102.82 | 10.127% | $113.2326 | $113.23 | $113.25 | $113.20 |
| Purchase #7 | $75.53 | 7.497% | $81.1925 | $81.19 | $81.20 | $81.20 |
| 7 purchase totals = | $652.87 | $698.0558 | $698.06 | $698.05 | $698.00 | |