| 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 | $207.91 | 3.423% | $215.0268 | $215.03 | $215.05 | $215.00 |
| Purchase #2 | $44.57 | 5.102% | $46.844 | $46.84 | $46.85 | $46.80 |
| Purchase #3 | $196.54 | 6.492% | $209.2994 | $209.30 | $209.30 | $209.30 |
| Purchase #4 | $244.26 | 3.399% | $252.5624 | $252.56 | $252.55 | $252.60 |
| Purchase #5 | $125.36 | 13.687% | $142.518 | $142.52 | $142.50 | $142.50 |
| Purchase #6 | $161.33 | 13.349% | $182.8659 | $182.87 | $182.85 | $182.90 |
| Purchase #7 | $195.43 | 4.864% | $204.9357 | $204.94 | $204.95 | $204.90 |
| 7 purchase totals = | $1,175.40 | $1,254.0522 | $1,254.06 | $1,254.05 | $1,254.00 | |