| 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 | $50.30 | 12.617% | $56.6464 | $56.65 | $56.65 | $56.60 |
| Purchase #2 | $77.55 | 4.120% | $80.7451 | $80.75 | $80.75 | $80.70 |
| Purchase #3 | $66.58 | 5.637% | $70.3331 | $70.33 | $70.35 | $70.30 |
| Purchase #4 | $170.49 | 5.248% | $179.4373 | $179.44 | $179.45 | $179.40 |
| Purchase #5 | $188.63 | 4.598% | $197.3032 | $197.30 | $197.30 | $197.30 |
| Purchase #6 | $83.54 | 4.131% | $86.991 | $86.99 | $87.00 | $87.00 |
| Purchase #7 | $163.93 | 11.158% | $182.2213 | $182.22 | $182.20 | $182.20 |
| 7 purchase totals = | $801.02 | $853.6774 | $853.68 | $853.70 | $853.50 | |