| 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 | $64.76 | 9.262% | $70.7581 | $70.76 | $70.75 | $70.80 |
| Purchase #2 | $48.43 | 4.376% | $50.5493 | $50.55 | $50.55 | $50.50 |
| Purchase #3 | $126.58 | 12.677% | $142.6265 | $142.63 | $142.65 | $142.60 |
| Purchase #4 | $101.38 | 7.176% | $108.655 | $108.66 | $108.65 | $108.70 |
| Purchase #5 | $181.93 | 13.686% | $206.8289 | $206.83 | $206.85 | $206.80 |
| Purchase #6 | $234.54 | 3.329% | $242.3478 | $242.35 | $242.35 | $242.30 |
| Purchase #7 | $49.65 | 9.621% | $54.4268 | $54.43 | $54.45 | $54.40 |
| 7 purchase totals = | $807.27 | $876.1924 | $876.21 | $876.25 | $876.10 | |