| 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 | $187.26 | 8.232% | $202.6752 | $202.68 | $202.70 | $202.70 |
| Purchase #2 | $51.96 | 8.390% | $56.3194 | $56.32 | $56.30 | $56.30 |
| Purchase #3 | $157.65 | 12.274% | $177 | $177.00 | $177.00 | $177.00 |
| Purchase #4 | $44.94 | 13.299% | $50.9166 | $50.92 | $50.90 | $50.90 |
| Purchase #5 | $5.69 | 11.189% | $6.3267 | $6.33 | $6.35 | $6.30 |
| Purchase #6 | $212.50 | 13.432% | $241.043 | $241.04 | $241.05 | $241.00 |
| Purchase #7 | $132.39 | 5.334% | $139.4517 | $139.45 | $139.45 | $139.50 |
| 7 purchase totals = | $792.39 | $873.7326 | $873.74 | $873.75 | $873.70 | |