| 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 | $91.93 | 11.622% | $102.6141 | $102.61 | $102.60 | $102.60 |
| Purchase #2 | $104.87 | 13.435% | $118.9593 | $118.96 | $118.95 | $119.00 |
| Purchase #3 | $169.46 | 7.754% | $182.5999 | $182.60 | $182.60 | $182.60 |
| Purchase #4 | $184.53 | 5.278% | $194.2695 | $194.27 | $194.25 | $194.30 |
| Purchase #5 | $91.40 | 6.154% | $97.0248 | $97.02 | $97.00 | $97.00 |
| Purchase #6 | $86.88 | 3.695% | $90.0902 | $90.09 | $90.10 | $90.10 |
| Purchase #7 | $129.34 | 4.498% | $135.1577 | $135.16 | $135.15 | $135.20 |
| 7 purchase totals = | $858.41 | $920.7155 | $920.71 | $920.65 | $920.80 | |