| 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 | $181.52 | 13.770% | $206.5153 | $206.52 | $206.50 | $206.50 |
| Purchase #2 | $219.67 | 10.747% | $243.2779 | $243.28 | $243.30 | $243.30 |
| Purchase #3 | $80.68 | 9.656% | $88.4705 | $88.47 | $88.45 | $88.50 |
| Purchase #4 | $50.52 | 12.680% | $56.9259 | $56.93 | $56.95 | $56.90 |
| Purchase #5 | $93.60 | 8.593% | $101.643 | $101.64 | $101.65 | $101.60 |
| Purchase #6 | $98.82 | 3.857% | $102.6315 | $102.63 | $102.65 | $102.60 |
| Purchase #7 | $11.63 | 3.359% | $12.0207 | $12.02 | $12.00 | $12.00 |
| 7 purchase totals = | $736.44 | $811.4848 | $811.49 | $811.50 | $811.40 | |