| 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 | $136.54 | 10.261% | $150.5504 | $150.55 | $150.55 | $150.60 |
| Purchase #2 | $126.84 | 8.427% | $137.5288 | $137.53 | $137.55 | $137.50 |
| Purchase #3 | $11.66 | 3.315% | $12.0465 | $12.05 | $12.05 | $12.00 |
| Purchase #4 | $63.49 | 8.467% | $68.8657 | $68.87 | $68.85 | $68.90 |
| Purchase #5 | $164.31 | 11.152% | $182.6339 | $182.63 | $182.65 | $182.60 |
| Purchase #6 | $124.72 | 6.776% | $133.171 | $133.17 | $133.15 | $133.20 |
| Purchase #7 | $207.61 | 6.270% | $220.6271 | $220.63 | $220.65 | $220.60 |
| 7 purchase totals = | $835.17 | $905.4234 | $905.43 | $905.45 | $905.40 | |