| 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 | $67.76 | 11.145% | $75.3119 | $75.31 | $75.30 | $75.30 |
| Purchase #2 | $13.38 | 9.459% | $14.6456 | $14.65 | $14.65 | $14.60 |
| Purchase #3 | $71.57 | 4.346% | $74.6804 | $74.68 | $74.70 | $74.70 |
| Purchase #4 | $20.96 | 10.583% | $23.1782 | $23.18 | $23.20 | $23.20 |
| Purchase #5 | $173.44 | 9.392% | $189.7295 | $189.73 | $189.75 | $189.70 |
| Purchase #6 | $215.73 | 8.298% | $233.6313 | $233.63 | $233.65 | $233.60 |
| Purchase #7 | $172.85 | 10.215% | $190.5066 | $190.51 | $190.50 | $190.50 |
| 7 purchase totals = | $735.69 | $801.6835 | $801.69 | $801.75 | $801.60 | |