| 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 | $217.30 | 7.677% | $233.9821 | $233.98 | $234.00 | $234.00 |
| Purchase #2 | $56.31 | 11.118% | $62.5705 | $62.57 | $62.55 | $62.60 |
| Purchase #3 | $91.35 | 10.191% | $100.6595 | $100.66 | $100.65 | $100.70 |
| Purchase #4 | $177.73 | 8.690% | $193.1747 | $193.17 | $193.15 | $193.20 |
| Purchase #5 | $5.74 | 5.583% | $6.0605 | $6.06 | $6.05 | $6.10 |
| Purchase #6 | $197.66 | 11.140% | $219.6793 | $219.68 | $219.70 | $219.70 |
| Purchase #7 | $137.51 | 3.175% | $141.8759 | $141.88 | $141.90 | $141.90 |
| 7 purchase totals = | $883.60 | $958.0025 | $958.00 | $958.00 | $958.20 | |