| 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 | $190.52 | 6.320% | $202.5609 | $202.56 | $202.55 | $202.60 |
| Purchase #2 | $37.74 | 6.464% | $40.1795 | $40.18 | $40.20 | $40.20 |
| Purchase #3 | $246.94 | 11.680% | $275.7826 | $275.78 | $275.80 | $275.80 |
| Purchase #4 | $173.52 | 6.631% | $185.0261 | $185.03 | $185.05 | $185.00 |
| Purchase #5 | $208.60 | 11.127% | $231.8109 | $231.81 | $231.80 | $231.80 |
| Purchase #6 | $96.42 | 9.203% | $105.2935 | $105.29 | $105.30 | $105.30 |
| Purchase #7 | $178.49 | 9.256% | $195.011 | $195.01 | $195.00 | $195.00 |
| 7 purchase totals = | $1,132.23 | $1,235.6645 | $1,235.66 | $1,235.70 | $1,235.70 | |