| 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 | $189.89 | 3.224% | $196.0121 | $196.01 | $196.00 | $196.00 |
| Purchase #2 | $177.99 | 10.793% | $197.2005 | $197.20 | $197.20 | $197.20 |
| Purchase #3 | $212.75 | 4.283% | $221.8621 | $221.86 | $221.85 | $221.90 |
| Purchase #4 | $62.58 | 4.110% | $65.152 | $65.15 | $65.15 | $65.20 |
| Purchase #5 | $222.29 | 4.357% | $231.9752 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $105.50 | 13.669% | $119.9208 | $119.92 | $119.90 | $119.90 |
| Purchase #7 | $169.35 | 6.804% | $180.8726 | $180.87 | $180.85 | $180.90 |
| 7 purchase totals = | $1,140.35 | $1,212.9953 | $1,212.99 | $1,212.95 | $1,213.10 | |