| 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 | $56.57 | 13.763% | $64.3557 | $64.36 | $64.35 | $64.40 |
| Purchase #2 | $216.99 | 11.851% | $242.7055 | $242.71 | $242.70 | $242.70 |
| Purchase #3 | $168.51 | 3.741% | $174.814 | $174.81 | $174.80 | $174.80 |
| Purchase #4 | $250.36 | 7.292% | $268.6163 | $268.62 | $268.60 | $268.60 |
| Purchase #5 | $89.94 | 3.172% | $92.7929 | $92.79 | $92.80 | $92.80 |
| Purchase #6 | $61.35 | 12.824% | $69.2175 | $69.22 | $69.20 | $69.20 |
| Purchase #7 | $36.37 | 3.477% | $37.6346 | $37.63 | $37.65 | $37.60 |
| 7 purchase totals = | $880.09 | $950.1365 | $950.14 | $950.10 | $950.10 | |