| 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 | $52.77 | 6.812% | $56.3647 | $56.36 | $56.35 | $56.40 |
| Purchase #2 | $57.34 | 9.293% | $62.6686 | $62.67 | $62.65 | $62.70 |
| Purchase #3 | $154.53 | 6.808% | $165.0504 | $165.05 | $165.05 | $165.10 |
| Purchase #4 | $89.96 | 3.363% | $92.9854 | $92.99 | $93.00 | $93.00 |
| Purchase #5 | $179.36 | 11.110% | $199.2869 | $199.29 | $199.30 | $199.30 |
| Purchase #6 | $166.44 | 6.319% | $176.9573 | $176.96 | $176.95 | $177.00 |
| Purchase #7 | $27.99 | 3.751% | $29.0399 | $29.04 | $29.05 | $29.00 |
| 7 purchase totals = | $728.39 | $782.3532 | $782.36 | $782.35 | $782.50 | |