| 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 | $176.45 | 11.510% | $196.7594 | $196.76 | $196.75 | $196.80 |
| Purchase #2 | $54.46 | 11.325% | $60.6276 | $60.63 | $60.65 | $60.60 |
| Purchase #3 | $93.43 | 8.127% | $101.0231 | $101.02 | $101.00 | $101.00 |
| Purchase #4 | $180.51 | 4.392% | $188.438 | $188.44 | $188.45 | $188.40 |
| Purchase #5 | $232.53 | 7.680% | $250.3883 | $250.39 | $250.40 | $250.40 |
| Purchase #6 | $128.93 | 7.564% | $138.6823 | $138.68 | $138.70 | $138.70 |
| Purchase #7 | $83.39 | 12.692% | $93.9739 | $93.97 | $93.95 | $94.00 |
| 7 purchase totals = | $949.70 | $1,029.8926 | $1,029.89 | $1,029.90 | $1,029.90 | |