| 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 | $80.86 | 8.858% | $88.0226 | $88.02 | $88.00 | $88.00 |
| Purchase #2 | $80.66 | 6.462% | $85.8722 | $85.87 | $85.85 | $85.90 |
| Purchase #3 | $146.56 | 9.676% | $160.7411 | $160.74 | $160.75 | $160.70 |
| Purchase #4 | $244.50 | 3.712% | $253.5758 | $253.58 | $253.60 | $253.60 |
| Purchase #5 | $41.62 | 8.356% | $45.0978 | $45.10 | $45.10 | $45.10 |
| Purchase #6 | $99.61 | 6.743% | $106.3267 | $106.33 | $106.35 | $106.30 |
| Purchase #7 | $206.86 | 4.710% | $216.6031 | $216.60 | $216.60 | $216.60 |
| 7 purchase totals = | $900.67 | $956.2393 | $956.24 | $956.25 | $956.20 | |