| 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 | $148.40 | 3.222% | $153.1814 | $153.18 | $153.20 | $153.20 |
| Purchase #2 | $76.27 | 11.778% | $85.2531 | $85.25 | $85.25 | $85.30 |
| Purchase #3 | $176.27 | 10.643% | $195.0304 | $195.03 | $195.05 | $195.00 |
| Purchase #4 | $95.72 | 5.376% | $100.8659 | $100.87 | $100.85 | $100.90 |
| Purchase #5 | $53.73 | 3.201% | $55.4499 | $55.45 | $55.45 | $55.40 |
| Purchase #6 | $98.64 | 7.495% | $106.0331 | $106.03 | $106.05 | $106.00 |
| Purchase #7 | $194.46 | 4.834% | $203.8602 | $203.86 | $203.85 | $203.90 |
| 7 purchase totals = | $843.49 | $899.6740 | $899.67 | $899.70 | $899.70 | |