| 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 | $164.63 | 9.747% | $180.6765 | $180.68 | $180.70 | $180.70 |
| Purchase #2 | $247.25 | 9.296% | $270.2344 | $270.23 | $270.25 | $270.20 |
| Purchase #3 | $204.73 | 6.858% | $218.7704 | $218.77 | $218.75 | $218.80 |
| Purchase #4 | $144.86 | 5.593% | $152.962 | $152.96 | $152.95 | $153.00 |
| Purchase #5 | $234.46 | 11.647% | $261.7676 | $261.77 | $261.75 | $261.80 |
| Purchase #6 | $202.29 | 3.115% | $208.5913 | $208.59 | $208.60 | $208.60 |
| Purchase #7 | $231.36 | 9.635% | $253.6515 | $253.65 | $253.65 | $253.70 |
| 7 purchase totals = | $1,429.58 | $1,546.6537 | $1,546.65 | $1,546.65 | $1,546.80 | |