| 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 | $238.54 | 10.786% | $264.2689 | $264.27 | $264.25 | $264.30 |
| Purchase #2 | $122.66 | 6.283% | $130.3667 | $130.37 | $130.35 | $130.40 |
| Purchase #3 | $77.28 | 9.337% | $84.4956 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $43.41 | 9.574% | $47.5661 | $47.57 | $47.55 | $47.60 |
| Purchase #5 | $98.97 | 9.146% | $108.0218 | $108.02 | $108.00 | $108.00 |
| Purchase #6 | $205.32 | 3.471% | $212.4467 | $212.45 | $212.45 | $212.40 |
| Purchase #7 | $112.75 | 7.211% | $120.8804 | $120.88 | $120.90 | $120.90 |
| 7 purchase totals = | $898.93 | $968.0462 | $968.06 | $968.00 | $968.10 | |