| 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 | $68.37 | 5.536% | $72.155 | $72.16 | $72.15 | $72.20 |
| Purchase #2 | $201.79 | 9.649% | $221.2607 | $221.26 | $221.25 | $221.30 |
| Purchase #3 | $172.96 | 3.645% | $179.2644 | $179.26 | $179.25 | $179.30 |
| Purchase #4 | $176.30 | 7.484% | $189.4943 | $189.49 | $189.50 | $189.50 |
| Purchase #5 | $210.79 | 8.675% | $229.076 | $229.08 | $229.10 | $229.10 |
| Purchase #6 | $241.77 | 6.822% | $258.2635 | $258.26 | $258.25 | $258.30 |
| Purchase #7 | $200.61 | 10.758% | $222.1916 | $222.19 | $222.20 | $222.20 |
| 7 purchase totals = | $1,272.59 | $1,371.7055 | $1,371.70 | $1,371.70 | $1,371.90 | |