| 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 | $221.27 | 11.558% | $246.8444 | $246.84 | $246.85 | $246.80 |
| Purchase #2 | $180.45 | 5.449% | $190.2827 | $190.28 | $190.30 | $190.30 |
| Purchase #3 | $34.90 | 13.632% | $39.6576 | $39.66 | $39.65 | $39.70 |
| Purchase #4 | $146.37 | 5.582% | $154.5404 | $154.54 | $154.55 | $154.50 |
| Purchase #5 | $198.33 | 5.240% | $208.7225 | $208.72 | $208.70 | $208.70 |
| Purchase #6 | $84.49 | 8.827% | $91.9479 | $91.95 | $91.95 | $91.90 |
| Purchase #7 | $24.53 | 7.318% | $26.3251 | $26.33 | $26.35 | $26.30 |
| 7 purchase totals = | $890.34 | $958.3206 | $958.32 | $958.35 | $958.20 | |