| 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 | $183.41 | 8.609% | $199.1998 | $199.20 | $199.20 | $199.20 |
| Purchase #2 | $240.52 | 11.835% | $268.9855 | $268.99 | $269.00 | $269.00 |
| Purchase #3 | $129.87 | 5.174% | $136.5895 | $136.59 | $136.60 | $136.60 |
| Purchase #4 | $17.99 | 13.777% | $20.4685 | $20.47 | $20.45 | $20.50 |
| Purchase #5 | $56.50 | 9.441% | $61.8342 | $61.83 | $61.85 | $61.80 |
| Purchase #6 | $98.52 | 11.831% | $110.1759 | $110.18 | $110.20 | $110.20 |
| Purchase #7 | $136.93 | 7.360% | $147.008 | $147.01 | $147.00 | $147.00 |
| 7 purchase totals = | $863.74 | $944.2614 | $944.27 | $944.30 | $944.30 | |