| 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 | $200.83 | 5.173% | $211.2189 | $211.22 | $211.20 | $211.20 |
| Purchase #2 | $54.70 | 8.680% | $59.448 | $59.45 | $59.45 | $59.40 |
| Purchase #3 | $185.59 | 8.599% | $201.5489 | $201.55 | $201.55 | $201.50 |
| Purchase #4 | $72.30 | 3.412% | $74.7669 | $74.77 | $74.75 | $74.80 |
| Purchase #5 | $23.38 | 13.332% | $26.497 | $26.50 | $26.50 | $26.50 |
| Purchase #6 | $9.26 | 12.103% | $10.3807 | $10.38 | $10.40 | $10.40 |
| Purchase #7 | $166.33 | 5.642% | $175.7143 | $175.71 | $175.70 | $175.70 |
| 7 purchase totals = | $712.39 | $759.5747 | $759.58 | $759.55 | $759.50 | |