| 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 | $34.49 | 9.231% | $37.6738 | $37.67 | $37.65 | $37.70 |
| Purchase #2 | $61.26 | 4.301% | $63.8948 | $63.89 | $63.90 | $63.90 |
| Purchase #3 | $103.76 | 13.226% | $117.4833 | $117.48 | $117.50 | $117.50 |
| Purchase #4 | $130.91 | 4.631% | $136.9724 | $136.97 | $136.95 | $137.00 |
| Purchase #5 | $239.58 | 4.832% | $251.1565 | $251.16 | $251.15 | $251.20 |
| Purchase #6 | $30.28 | 10.587% | $33.4857 | $33.49 | $33.50 | $33.50 |
| Purchase #7 | $58.47 | 3.871% | $60.7334 | $60.73 | $60.75 | $60.70 |
| 7 purchase totals = | $658.75 | $701.3999 | $701.39 | $701.40 | $701.50 | |