| 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 | $218.62 | 3.781% | $226.886 | $226.89 | $226.90 | $226.90 |
| Purchase #2 | $201.49 | 7.752% | $217.1095 | $217.11 | $217.10 | $217.10 |
| Purchase #3 | $111.69 | 9.267% | $122.0403 | $122.04 | $122.05 | $122.00 |
| Purchase #4 | $101.30 | 5.539% | $106.911 | $106.91 | $106.90 | $106.90 |
| Purchase #5 | $194.58 | 12.139% | $218.2001 | $218.20 | $218.20 | $218.20 |
| Purchase #6 | $232.44 | 12.784% | $262.1551 | $262.16 | $262.15 | $262.20 |
| Purchase #7 | $208.80 | 4.413% | $218.0143 | $218.01 | $218.00 | $218.00 |
| 7 purchase totals = | $1,268.92 | $1,371.3163 | $1,371.32 | $1,371.30 | $1,371.30 | |