| 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 | $37.38 | 10.516% | $41.3109 | $41.31 | $41.30 | $41.30 |
| Purchase #2 | $61.89 | 12.664% | $69.7277 | $69.73 | $69.75 | $69.70 |
| Purchase #3 | $165.75 | 10.214% | $182.6797 | $182.68 | $182.70 | $182.70 |
| Purchase #4 | $177.58 | 7.431% | $190.776 | $190.78 | $190.80 | $190.80 |
| Purchase #5 | $96.27 | 11.464% | $107.3064 | $107.31 | $107.30 | $107.30 |
| Purchase #6 | $58.91 | 4.238% | $61.4066 | $61.41 | $61.40 | $61.40 |
| Purchase #7 | $137.46 | 5.434% | $144.9296 | $144.93 | $144.95 | $144.90 |
| 7 purchase totals = | $735.24 | $798.1369 | $798.15 | $798.20 | $798.10 | |