| 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 | $58.52 | 11.409% | $65.1965 | $65.20 | $65.20 | $65.20 |
| Purchase #2 | $164.72 | 10.515% | $182.0403 | $182.04 | $182.05 | $182.00 |
| Purchase #3 | $18.84 | 10.271% | $20.7751 | $20.78 | $20.80 | $20.80 |
| Purchase #4 | $57.77 | 10.504% | $63.8382 | $63.84 | $63.85 | $63.80 |
| Purchase #5 | $204.97 | 5.679% | $216.6102 | $216.61 | $216.60 | $216.60 |
| Purchase #6 | $171.67 | 10.722% | $190.0765 | $190.08 | $190.10 | $190.10 |
| Purchase #7 | $133.42 | 10.212% | $147.0449 | $147.04 | $147.05 | $147.00 |
| 7 purchase totals = | $809.91 | $885.5817 | $885.59 | $885.65 | $885.50 | |