| 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 | $87.26 | 7.483% | $93.7897 | $93.79 | $93.80 | $93.80 |
| Purchase #2 | $199.39 | 11.265% | $221.8513 | $221.85 | $221.85 | $221.90 |
| Purchase #3 | $6.68 | 3.873% | $6.9387 | $6.94 | $6.95 | $6.90 |
| Purchase #4 | $157.45 | 10.555% | $174.0688 | $174.07 | $174.05 | $174.10 |
| Purchase #5 | $23.64 | 4.821% | $24.7797 | $24.78 | $24.80 | $24.80 |
| Purchase #6 | $135.46 | 11.119% | $150.5218 | $150.52 | $150.50 | $150.50 |
| Purchase #7 | $155.67 | 4.729% | $163.0316 | $163.03 | $163.05 | $163.00 |
| 7 purchase totals = | $765.55 | $834.9816 | $834.98 | $835.00 | $835.00 | |