| 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 | $237.92 | 3.616% | $246.5232 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $249.53 | 3.471% | $258.1912 | $258.19 | $258.20 | $258.20 |
| Purchase #3 | $52.93 | 5.872% | $56.038 | $56.04 | $56.05 | $56.00 |
| Purchase #4 | $134.30 | 9.676% | $147.2949 | $147.29 | $147.30 | $147.30 |
| Purchase #5 | $113.86 | 7.821% | $122.765 | $122.77 | $122.75 | $122.80 |
| Purchase #6 | $123.58 | 8.192% | $133.7037 | $133.70 | $133.70 | $133.70 |
| Purchase #7 | $183.57 | 3.305% | $189.637 | $189.64 | $189.65 | $189.60 |
| 7 purchase totals = | $1,095.69 | $1,154.1530 | $1,154.15 | $1,154.15 | $1,154.10 | |