| 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 | $87.60 | 10.646% | $96.9259 | $96.93 | $96.95 | $96.90 |
| Purchase #2 | $45.86 | 12.732% | $51.6989 | $51.70 | $51.70 | $51.70 |
| Purchase #3 | $15.57 | 7.430% | $16.7269 | $16.73 | $16.75 | $16.70 |
| Purchase #4 | $151.67 | 7.510% | $163.0604 | $163.06 | $163.05 | $163.10 |
| Purchase #5 | $139.66 | 10.874% | $154.8466 | $154.85 | $154.85 | $154.80 |
| Purchase #6 | $155.52 | 4.667% | $162.7781 | $162.78 | $162.80 | $162.80 |
| Purchase #7 | $172.53 | 8.788% | $187.6919 | $187.69 | $187.70 | $187.70 |
| 7 purchase totals = | $768.41 | $833.7287 | $833.74 | $833.80 | $833.70 | |