| 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 | $90.37 | 3.515% | $93.5465 | $93.55 | $93.55 | $93.50 |
| Purchase #2 | $21.25 | 11.402% | $23.6729 | $23.67 | $23.65 | $23.70 |
| Purchase #3 | $230.60 | 13.633% | $262.0377 | $262.04 | $262.05 | $262.00 |
| Purchase #4 | $120.43 | 5.778% | $127.3884 | $127.39 | $127.40 | $127.40 |
| Purchase #5 | $219.25 | 5.143% | $230.526 | $230.53 | $230.55 | $230.50 |
| Purchase #6 | $206.88 | 3.103% | $213.2995 | $213.30 | $213.30 | $213.30 |
| Purchase #7 | $11.77 | 5.614% | $12.4308 | $12.43 | $12.45 | $12.40 |
| 7 purchase totals = | $900.55 | $962.9018 | $962.91 | $962.95 | $962.80 | |