| 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 | $153.68 | 9.222% | $167.8524 | $167.85 | $167.85 | $167.90 |
| Purchase #2 | $103.74 | 8.737% | $112.8038 | $112.80 | $112.80 | $112.80 |
| Purchase #3 | $203.89 | 12.306% | $228.9807 | $228.98 | $229.00 | $229.00 |
| Purchase #4 | $242.29 | 8.332% | $262.4776 | $262.48 | $262.50 | $262.50 |
| Purchase #5 | $111.93 | 11.823% | $125.1635 | $125.16 | $125.15 | $125.20 |
| Purchase #6 | $223.87 | 4.584% | $234.1322 | $234.13 | $234.15 | $234.10 |
| Purchase #7 | $91.70 | 11.834% | $102.5518 | $102.55 | $102.55 | $102.60 |
| 7 purchase totals = | $1,131.10 | $1,233.9620 | $1,233.95 | $1,234.00 | $1,234.10 | |