| 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 | $113.41 | 6.472% | $120.7499 | $120.75 | $120.75 | $120.70 |
| Purchase #2 | $209.66 | 9.540% | $229.6616 | $229.66 | $229.65 | $229.70 |
| Purchase #3 | $186.63 | 10.324% | $205.8977 | $205.90 | $205.90 | $205.90 |
| Purchase #4 | $200.39 | 10.155% | $220.7396 | $220.74 | $220.75 | $220.70 |
| Purchase #5 | $192.42 | 9.699% | $211.0828 | $211.08 | $211.10 | $211.10 |
| Purchase #6 | $133.81 | 9.125% | $146.0202 | $146.02 | $146.00 | $146.00 |
| Purchase #7 | $70.92 | 4.245% | $73.9306 | $73.93 | $73.95 | $73.90 |
| 7 purchase totals = | $1,107.24 | $1,208.0824 | $1,208.08 | $1,208.10 | $1,208.00 | |