| 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 | $237.48 | 7.271% | $254.7472 | $254.75 | $254.75 | $254.70 |
| Purchase #2 | $107.32 | 9.796% | $117.8331 | $117.83 | $117.85 | $117.80 |
| Purchase #3 | $35.77 | 5.261% | $37.6519 | $37.65 | $37.65 | $37.70 |
| Purchase #4 | $49.68 | 11.244% | $55.266 | $55.27 | $55.25 | $55.30 |
| Purchase #5 | $157.41 | 6.510% | $167.6574 | $167.66 | $167.65 | $167.70 |
| Purchase #6 | $129.32 | 6.384% | $137.5758 | $137.58 | $137.60 | $137.60 |
| Purchase #7 | $92.35 | 10.650% | $102.1853 | $102.19 | $102.20 | $102.20 |
| 7 purchase totals = | $809.33 | $872.9167 | $872.93 | $872.95 | $873.00 | |