| 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 | $206.50 | 8.241% | $223.5177 | $223.52 | $223.50 | $223.50 |
| Purchase #2 | $134.33 | 6.203% | $142.6625 | $142.66 | $142.65 | $142.70 |
| Purchase #3 | $19.65 | 5.776% | $20.785 | $20.79 | $20.80 | $20.80 |
| Purchase #4 | $209.79 | 6.516% | $223.4599 | $223.46 | $223.45 | $223.50 |
| Purchase #5 | $126.90 | 8.811% | $138.0812 | $138.08 | $138.10 | $138.10 |
| Purchase #6 | $169.65 | 10.481% | $187.431 | $187.43 | $187.45 | $187.40 |
| Purchase #7 | $221.82 | 5.302% | $233.5809 | $233.58 | $233.60 | $233.60 |
| 7 purchase totals = | $1,088.64 | $1,169.5182 | $1,169.52 | $1,169.55 | $1,169.60 | |