| 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 | $174.97 | 13.763% | $199.0511 | $199.05 | $199.05 | $199.10 |
| Purchase #2 | $22.29 | 8.225% | $24.1234 | $24.12 | $24.10 | $24.10 |
| Purchase #3 | $234.50 | 11.730% | $262.0069 | $262.01 | $262.00 | $262.00 |
| Purchase #4 | $90.52 | 13.364% | $102.6171 | $102.62 | $102.60 | $102.60 |
| Purchase #5 | $48.88 | 4.764% | $51.2086 | $51.21 | $51.20 | $51.20 |
| Purchase #6 | $116.29 | 12.676% | $131.0309 | $131.03 | $131.05 | $131.00 |
| Purchase #7 | $70.41 | 4.334% | $73.4616 | $73.46 | $73.45 | $73.50 |
| 7 purchase totals = | $757.86 | $843.4996 | $843.50 | $843.45 | $843.50 | |