| 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 | $56.65 | 7.167% | $60.7101 | $60.71 | $60.70 | $60.70 |
| Purchase #2 | $41.67 | 7.183% | $44.6632 | $44.66 | $44.65 | $44.70 |
| Purchase #3 | $91.44 | 6.738% | $97.6012 | $97.60 | $97.60 | $97.60 |
| Purchase #4 | $202.51 | 9.542% | $221.8335 | $221.83 | $221.85 | $221.80 |
| Purchase #5 | $186.84 | 5.491% | $197.0994 | $197.10 | $197.10 | $197.10 |
| Purchase #6 | $246.64 | 5.872% | $261.1227 | $261.12 | $261.10 | $261.10 |
| Purchase #7 | $225.36 | 10.569% | $249.1783 | $249.18 | $249.20 | $249.20 |
| 7 purchase totals = | $1,051.11 | $1,132.2084 | $1,132.20 | $1,132.20 | $1,132.20 | |