| 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 | $202.89 | 5.755% | $214.5663 | $214.57 | $214.55 | $214.60 |
| Purchase #2 | $188.96 | 6.703% | $201.626 | $201.63 | $201.65 | $201.60 |
| Purchase #3 | $73.46 | 13.657% | $83.4924 | $83.49 | $83.50 | $83.50 |
| Purchase #4 | $18.39 | 7.687% | $19.8036 | $19.80 | $19.80 | $19.80 |
| Purchase #5 | $87.91 | 5.339% | $92.6035 | $92.60 | $92.60 | $92.60 |
| Purchase #6 | $164.97 | 5.538% | $174.106 | $174.11 | $174.10 | $174.10 |
| Purchase #7 | $146.93 | 9.773% | $161.2895 | $161.29 | $161.30 | $161.30 |
| 7 purchase totals = | $883.51 | $947.4873 | $947.49 | $947.50 | $947.50 | |