| 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 | $199.63 | 13.662% | $226.9035 | $226.90 | $226.90 | $226.90 |
| Purchase #2 | $154.66 | 6.494% | $164.7036 | $164.70 | $164.70 | $164.70 |
| Purchase #3 | $178.61 | 8.768% | $194.2705 | $194.27 | $194.25 | $194.30 |
| Purchase #4 | $71.84 | 5.748% | $75.9694 | $75.97 | $75.95 | $76.00 |
| Purchase #5 | $134.54 | 10.743% | $148.9936 | $148.99 | $149.00 | $149.00 |
| Purchase #6 | $250.33 | 12.611% | $281.8991 | $281.90 | $281.90 | $281.90 |
| Purchase #7 | $5.58 | 3.354% | $5.7672 | $5.77 | $5.75 | $5.80 |
| 7 purchase totals = | $995.19 | $1,098.5069 | $1,098.50 | $1,098.45 | $1,098.60 | |