| 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 | $208.53 | 10.871% | $231.1993 | $231.20 | $231.20 | $231.20 |
| Purchase #2 | $85.35 | 11.678% | $95.3172 | $95.32 | $95.30 | $95.30 |
| Purchase #3 | $136.84 | 10.463% | $151.1576 | $151.16 | $151.15 | $151.20 |
| Purchase #4 | $171.62 | 8.656% | $186.4754 | $186.48 | $186.50 | $186.50 |
| Purchase #5 | $191.27 | 9.109% | $208.6928 | $208.69 | $208.70 | $208.70 |
| Purchase #6 | $40.88 | 10.208% | $45.053 | $45.05 | $45.05 | $45.10 |
| Purchase #7 | $82.90 | 12.344% | $93.1332 | $93.13 | $93.15 | $93.10 |
| 7 purchase totals = | $917.39 | $1,011.0285 | $1,011.03 | $1,011.05 | $1,011.10 | |