| 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 | $72.54 | 4.359% | $75.702 | $75.70 | $75.70 | $75.70 |
| Purchase #2 | $119.63 | 11.758% | $133.6961 | $133.70 | $133.70 | $133.70 |
| Purchase #3 | $105.97 | 6.602% | $112.9661 | $112.97 | $112.95 | $113.00 |
| Purchase #4 | $16.62 | 10.563% | $18.3756 | $18.38 | $18.40 | $18.40 |
| Purchase #5 | $50.68 | 5.495% | $53.4649 | $53.46 | $53.45 | $53.50 |
| Purchase #6 | $85.65 | 4.710% | $89.6841 | $89.68 | $89.70 | $89.70 |
| Purchase #7 | $232.44 | 7.587% | $250.0752 | $250.08 | $250.10 | $250.10 |
| 7 purchase totals = | $683.53 | $733.9640 | $733.97 | $734.00 | $734.10 | |