| 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 | $10.35 | 11.726% | $11.5636 | $11.56 | $11.55 | $11.60 |
| Purchase #2 | $26.66 | 7.264% | $28.5966 | $28.60 | $28.60 | $28.60 |
| Purchase #3 | $186.63 | 5.735% | $197.3332 | $197.33 | $197.35 | $197.30 |
| Purchase #4 | $62.74 | 5.765% | $66.357 | $66.36 | $66.35 | $66.40 |
| Purchase #5 | $71.49 | 3.378% | $73.9049 | $73.90 | $73.90 | $73.90 |
| Purchase #6 | $240.80 | 13.166% | $272.5037 | $272.50 | $272.50 | $272.50 |
| Purchase #7 | $154.77 | 8.566% | $168.0276 | $168.03 | $168.05 | $168.00 |
| 7 purchase totals = | $753.44 | $818.2866 | $818.28 | $818.30 | $818.30 | |