| 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 | $54.37 | 10.664% | $60.168 | $60.17 | $60.15 | $60.20 |
| Purchase #2 | $50.91 | 5.473% | $53.6963 | $53.70 | $53.70 | $53.70 |
| Purchase #3 | $234.92 | 8.836% | $255.6775 | $255.68 | $255.70 | $255.70 |
| Purchase #4 | $85.88 | 3.194% | $88.623 | $88.62 | $88.60 | $88.60 |
| Purchase #5 | $15.52 | 6.376% | $16.5096 | $16.51 | $16.50 | $16.50 |
| Purchase #6 | $124.36 | 11.124% | $138.1938 | $138.19 | $138.20 | $138.20 |
| Purchase #7 | $150.91 | 5.258% | $158.8448 | $158.84 | $158.85 | $158.80 |
| 7 purchase totals = | $716.87 | $771.7130 | $771.71 | $771.70 | $771.70 | |