| 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 | $71.49 | 13.603% | $81.2148 | $81.21 | $81.20 | $81.20 |
| Purchase #2 | $109.80 | 13.467% | $124.5868 | $124.59 | $124.60 | $124.60 |
| Purchase #3 | $230.96 | 4.654% | $241.7089 | $241.71 | $241.70 | $241.70 |
| Purchase #4 | $198.72 | 7.186% | $213 | $213.00 | $213.00 | $213.00 |
| Purchase #5 | $71.70 | 10.825% | $79.4615 | $79.46 | $79.45 | $79.50 |
| Purchase #6 | $195.39 | 10.162% | $215.2455 | $215.25 | $215.25 | $215.20 |
| Purchase #7 | $60.67 | 12.375% | $68.1779 | $68.18 | $68.20 | $68.20 |
| 7 purchase totals = | $938.73 | $1,023.3954 | $1,023.40 | $1,023.40 | $1,023.40 | |