| 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 | $193.65 | 10.123% | $213.2532 | $213.25 | $213.25 | $213.30 |
| Purchase #2 | $169.45 | 7.147% | $181.5606 | $181.56 | $181.55 | $181.60 |
| Purchase #3 | $161.50 | 9.641% | $177.0702 | $177.07 | $177.05 | $177.10 |
| Purchase #4 | $176.29 | 10.327% | $194.4955 | $194.50 | $194.50 | $194.50 |
| Purchase #5 | $32.78 | 11.738% | $36.6277 | $36.63 | $36.65 | $36.60 |
| Purchase #6 | $61.42 | 6.790% | $65.5904 | $65.59 | $65.60 | $65.60 |
| Purchase #7 | $21.86 | 9.323% | $23.898 | $23.90 | $23.90 | $23.90 |
| 7 purchase totals = | $816.95 | $892.4956 | $892.50 | $892.50 | $892.60 | |