| 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 | $183.25 | 11.424% | $204.1845 | $204.18 | $204.20 | $204.20 |
| Purchase #2 | $155.34 | 8.826% | $169.0503 | $169.05 | $169.05 | $169.10 |
| Purchase #3 | $210.94 | 4.484% | $220.3985 | $220.40 | $220.40 | $220.40 |
| Purchase #4 | $22.84 | 11.413% | $25.4467 | $25.45 | $25.45 | $25.40 |
| Purchase #5 | $41.52 | 10.551% | $45.9008 | $45.90 | $45.90 | $45.90 |
| Purchase #6 | $11.73 | 13.140% | $13.2713 | $13.27 | $13.25 | $13.30 |
| Purchase #7 | $77.30 | 9.234% | $84.4379 | $84.44 | $84.45 | $84.40 |
| 7 purchase totals = | $702.92 | $762.6900 | $762.69 | $762.70 | $762.70 | |