| 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 | $186.32 | 9.260% | $203.5732 | $203.57 | $203.55 | $203.60 |
| Purchase #2 | $25.26 | 13.372% | $28.6378 | $28.64 | $28.65 | $28.60 |
| Purchase #3 | $141.77 | 5.605% | $149.7162 | $149.72 | $149.70 | $149.70 |
| Purchase #4 | $77.99 | 4.475% | $81.4801 | $81.48 | $81.50 | $81.50 |
| Purchase #5 | $170.25 | 7.211% | $182.5267 | $182.53 | $182.55 | $182.50 |
| Purchase #6 | $191.47 | 5.432% | $201.8707 | $201.87 | $201.85 | $201.90 |
| Purchase #7 | $170.91 | 4.477% | $178.5616 | $178.56 | $178.55 | $178.60 |
| 7 purchase totals = | $963.97 | $1,026.3663 | $1,026.37 | $1,026.35 | $1,026.40 | |