| 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 | $43.89 | 7.289% | $47.0891 | $47.09 | $47.10 | $47.10 |
| Purchase #2 | $110.90 | 8.144% | $119.9317 | $119.93 | $119.95 | $119.90 |
| Purchase #3 | $47.86 | 4.495% | $50.0113 | $50.01 | $50.00 | $50.00 |
| Purchase #4 | $121.83 | 9.867% | $133.851 | $133.85 | $133.85 | $133.90 |
| Purchase #5 | $56.64 | 8.382% | $61.3876 | $61.39 | $61.40 | $61.40 |
| Purchase #6 | $62.69 | 3.147% | $64.6629 | $64.66 | $64.65 | $64.70 |
| Purchase #7 | $159.67 | 9.410% | $174.6949 | $174.69 | $174.70 | $174.70 |
| 7 purchase totals = | $603.48 | $651.6285 | $651.62 | $651.65 | $651.70 | |