| 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 | $217.69 | 10.416% | $240.3646 | $240.36 | $240.35 | $240.40 |
| Purchase #2 | $206.84 | 8.241% | $223.8857 | $223.89 | $223.90 | $223.90 |
| Purchase #3 | $122.31 | 10.257% | $134.8553 | $134.86 | $134.85 | $134.90 |
| Purchase #4 | $51.99 | 8.420% | $56.3676 | $56.37 | $56.35 | $56.40 |
| Purchase #5 | $63.65 | 6.869% | $68.0221 | $68.02 | $68.00 | $68.00 |
| Purchase #6 | $233.71 | 7.257% | $250.6703 | $250.67 | $250.65 | $250.70 |
| Purchase #7 | $160.68 | 5.300% | $169.196 | $169.20 | $169.20 | $169.20 |
| 7 purchase totals = | $1,056.87 | $1,143.3616 | $1,143.37 | $1,143.30 | $1,143.50 | |