| 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 | $91.93 | 5.506% | $96.9917 | $96.99 | $97.00 | $97.00 |
| Purchase #2 | $223.62 | 3.147% | $230.6573 | $230.66 | $230.65 | $230.70 |
| Purchase #3 | $16.45 | 3.426% | $17.0136 | $17.01 | $17.00 | $17.00 |
| Purchase #4 | $16.70 | 3.437% | $17.274 | $17.27 | $17.25 | $17.30 |
| Purchase #5 | $175.79 | 12.129% | $197.1116 | $197.11 | $197.10 | $197.10 |
| Purchase #6 | $217.40 | 4.245% | $226.6286 | $226.63 | $226.65 | $226.60 |
| Purchase #7 | $148.29 | 4.537% | $155.0179 | $155.02 | $155.00 | $155.00 |
| 7 purchase totals = | $890.18 | $940.6947 | $940.69 | $940.65 | $940.70 | |