| 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 | $122.66 | 10.604% | $135.6669 | $135.67 | $135.65 | $135.70 |
| Purchase #2 | $77.79 | 5.343% | $81.9463 | $81.95 | $81.95 | $81.90 |
| Purchase #3 | $109.48 | 6.856% | $116.9859 | $116.99 | $117.00 | $117.00 |
| Purchase #4 | $35.56 | 3.355% | $36.753 | $36.75 | $36.75 | $36.80 |
| Purchase #5 | $70.82 | 6.427% | $75.3716 | $75.37 | $75.35 | $75.40 |
| Purchase #6 | $19.67 | 5.162% | $20.6854 | $20.69 | $20.70 | $20.70 |
| Purchase #7 | $181.60 | 5.396% | $191.3991 | $191.40 | $191.40 | $191.40 |
| 7 purchase totals = | $617.58 | $658.8082 | $658.82 | $658.80 | $658.90 | |