| 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 | $143.26 | 4.691% | $149.9803 | $149.98 | $150.00 | $150.00 |
| Purchase #2 | $191.33 | 4.327% | $199.6088 | $199.61 | $199.60 | $199.60 |
| Purchase #3 | $211.89 | 6.572% | $225.8154 | $225.82 | $225.80 | $225.80 |
| Purchase #4 | $43.70 | 12.210% | $49.0358 | $49.04 | $49.05 | $49.00 |
| Purchase #5 | $158.82 | 11.833% | $177.6132 | $177.61 | $177.60 | $177.60 |
| Purchase #6 | $241.28 | 8.391% | $261.5258 | $261.53 | $261.55 | $261.50 |
| Purchase #7 | $226.93 | 12.427% | $255.1306 | $255.13 | $255.15 | $255.10 |
| 7 purchase totals = | $1,217.21 | $1,318.7099 | $1,318.72 | $1,318.75 | $1,318.60 | |