| 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 | $32.95 | 8.224% | $35.6598 | $35.66 | $35.65 | $35.70 |
| Purchase #2 | $156.58 | 5.584% | $165.3234 | $165.32 | $165.30 | $165.30 |
| Purchase #3 | $215.45 | 10.460% | $237.9861 | $237.99 | $238.00 | $238.00 |
| Purchase #4 | $101.43 | 10.684% | $112.2668 | $112.27 | $112.25 | $112.30 |
| Purchase #5 | $188.91 | 5.486% | $199.2736 | $199.27 | $199.25 | $199.30 |
| Purchase #6 | $246.50 | 9.626% | $270.2281 | $270.23 | $270.25 | $270.20 |
| Purchase #7 | $32.48 | 12.467% | $36.5293 | $36.53 | $36.55 | $36.50 |
| 7 purchase totals = | $974.30 | $1,057.2671 | $1,057.27 | $1,057.25 | $1,057.30 | |