| 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 | $109.97 | 11.102% | $122.1789 | $122.18 | $122.20 | $122.20 |
| Purchase #2 | $214.98 | 9.636% | $235.6955 | $235.70 | $235.70 | $235.70 |
| Purchase #3 | $74.41 | 9.456% | $81.4462 | $81.45 | $81.45 | $81.40 |
| Purchase #4 | $60.27 | 10.544% | $66.6249 | $66.62 | $66.60 | $66.60 |
| Purchase #5 | $106.39 | 8.823% | $115.7768 | $115.78 | $115.80 | $115.80 |
| Purchase #6 | $249.29 | 11.544% | $278.068 | $278.07 | $278.05 | $278.10 |
| Purchase #7 | $115.96 | 5.206% | $121.9969 | $122.00 | $122.00 | $122.00 |
| 7 purchase totals = | $931.27 | $1,021.7872 | $1,021.80 | $1,021.80 | $1,021.80 | |