| 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 | $38.94 | 11.137% | $43.2767 | $43.28 | $43.30 | $43.30 |
| Purchase #2 | $171.88 | 5.693% | $181.6651 | $181.67 | $181.65 | $181.70 |
| Purchase #3 | $169.78 | 7.146% | $181.9125 | $181.91 | $181.90 | $181.90 |
| Purchase #4 | $20.58 | 7.344% | $22.0914 | $22.09 | $22.10 | $22.10 |
| Purchase #5 | $110.26 | 12.545% | $124.0921 | $124.09 | $124.10 | $124.10 |
| Purchase #6 | $142.88 | 5.614% | $150.9013 | $150.90 | $150.90 | $150.90 |
| Purchase #7 | $232.51 | 3.282% | $240.141 | $240.14 | $240.15 | $240.10 |
| 7 purchase totals = | $886.83 | $944.0801 | $944.08 | $944.10 | $944.10 | |