| 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 | $238.45 | 10.744% | $264.0691 | $264.07 | $264.05 | $264.10 |
| Purchase #2 | $118.56 | 6.327% | $126.0613 | $126.06 | $126.05 | $126.10 |
| Purchase #3 | $213.81 | 12.117% | $239.7174 | $239.72 | $239.70 | $239.70 |
| Purchase #4 | $222.96 | 9.351% | $243.809 | $243.81 | $243.80 | $243.80 |
| Purchase #5 | $54.63 | 13.524% | $62.0182 | $62.02 | $62.00 | $62.00 |
| Purchase #6 | $73.43 | 8.497% | $79.6693 | $79.67 | $79.65 | $79.70 |
| Purchase #7 | $46.86 | 3.719% | $48.6027 | $48.60 | $48.60 | $48.60 |
| 7 purchase totals = | $968.70 | $1,063.9470 | $1,063.95 | $1,063.85 | $1,064.00 | |