| 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 | $141.25 | 11.827% | $157.9556 | $157.96 | $157.95 | $158.00 |
| Purchase #2 | $121.87 | 4.821% | $127.7454 | $127.75 | $127.75 | $127.70 |
| Purchase #3 | $87.53 | 4.587% | $91.545 | $91.55 | $91.55 | $91.50 |
| Purchase #4 | $112.35 | 12.860% | $126.7982 | $126.80 | $126.80 | $126.80 |
| Purchase #5 | $6.55 | 8.860% | $7.1303 | $7.13 | $7.15 | $7.10 |
| Purchase #6 | $72.36 | 9.591% | $79.3 | $79.30 | $79.30 | $79.30 |
| Purchase #7 | $125.76 | 6.442% | $133.8615 | $133.86 | $133.85 | $133.90 |
| 7 purchase totals = | $667.67 | $724.3360 | $724.35 | $724.35 | $724.30 | |