| 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 | $98.81 | 5.497% | $104.2416 | $104.24 | $104.25 | $104.20 |
| Purchase #2 | $202.41 | 7.533% | $217.6575 | $217.66 | $217.65 | $217.70 |
| Purchase #3 | $50.84 | 10.298% | $56.0755 | $56.08 | $56.10 | $56.10 |
| Purchase #4 | $19.78 | 13.408% | $22.4321 | $22.43 | $22.45 | $22.40 |
| Purchase #5 | $90.76 | 3.578% | $94.0074 | $94.01 | $94.00 | $94.00 |
| Purchase #6 | $160.99 | 5.299% | $169.5209 | $169.52 | $169.50 | $169.50 |
| Purchase #7 | $188.93 | 11.378% | $210.4265 | $210.43 | $210.45 | $210.40 |
| 7 purchase totals = | $812.52 | $874.3615 | $874.37 | $874.40 | $874.30 | |