| 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 | $29.62 | 8.155% | $32.0355 | $32.04 | $32.05 | $32.00 |
| Purchase #2 | $115.61 | 11.660% | $129.0901 | $129.09 | $129.10 | $129.10 |
| Purchase #3 | $185.45 | 5.444% | $195.5459 | $195.55 | $195.55 | $195.50 |
| Purchase #4 | $88.51 | 11.775% | $98.9321 | $98.93 | $98.95 | $98.90 |
| Purchase #5 | $40.59 | 10.283% | $44.7639 | $44.76 | $44.75 | $44.80 |
| Purchase #6 | $195.26 | 6.590% | $208.1276 | $208.13 | $208.15 | $208.10 |
| Purchase #7 | $90.57 | 7.700% | $97.5439 | $97.54 | $97.55 | $97.50 |
| 7 purchase totals = | $745.61 | $806.0390 | $806.04 | $806.10 | $805.90 | |