| 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 | $211.68 | 9.368% | $231.5102 | $231.51 | $231.50 | $231.50 |
| Purchase #2 | $112.93 | 12.312% | $126.8339 | $126.83 | $126.85 | $126.80 |
| Purchase #3 | $179.79 | 12.163% | $201.6579 | $201.66 | $201.65 | $201.70 |
| Purchase #4 | $199.48 | 6.483% | $212.4123 | $212.41 | $212.40 | $212.40 |
| Purchase #5 | $10.29 | 7.636% | $11.0757 | $11.08 | $11.10 | $11.10 |
| Purchase #6 | $59.67 | 4.134% | $62.1368 | $62.14 | $62.15 | $62.10 |
| Purchase #7 | $20.26 | 10.454% | $22.378 | $22.38 | $22.40 | $22.40 |
| 7 purchase totals = | $794.10 | $868.0048 | $868.01 | $868.05 | $868.00 | |