| 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 | $65.85 | 10.149% | $72.5331 | $72.53 | $72.55 | $72.50 |
| Purchase #2 | $182.89 | 11.822% | $204.5113 | $204.51 | $204.50 | $204.50 |
| Purchase #3 | $109.92 | 13.491% | $124.7493 | $124.75 | $124.75 | $124.70 |
| Purchase #4 | $138.34 | 10.602% | $153.0068 | $153.01 | $153.00 | $153.00 |
| Purchase #5 | $62.69 | 5.446% | $66.1041 | $66.10 | $66.10 | $66.10 |
| Purchase #6 | $67.53 | 6.255% | $71.754 | $71.75 | $71.75 | $71.80 |
| Purchase #7 | $191.87 | 7.588% | $206.4291 | $206.43 | $206.45 | $206.40 |
| 7 purchase totals = | $819.09 | $899.0877 | $899.08 | $899.10 | $899.00 | |