| 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 | $62.73 | 9.240% | $68.5263 | $68.53 | $68.55 | $68.50 |
| Purchase #2 | $245.92 | 12.109% | $275.6985 | $275.70 | $275.70 | $275.70 |
| Purchase #3 | $199.38 | 13.526% | $226.3481 | $226.35 | $226.35 | $226.30 |
| Purchase #4 | $83.41 | 10.477% | $92.1489 | $92.15 | $92.15 | $92.10 |
| Purchase #5 | $179.67 | 7.518% | $193.1776 | $193.18 | $193.20 | $193.20 |
| Purchase #6 | $20.98 | 7.731% | $22.602 | $22.60 | $22.60 | $22.60 |
| Purchase #7 | $28.69 | 3.298% | $29.6362 | $29.64 | $29.65 | $29.60 |
| 7 purchase totals = | $820.78 | $908.1376 | $908.15 | $908.20 | $908.00 | |