| 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 | $85.53 | 12.452% | $96.1802 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $237.99 | 7.138% | $254.9777 | $254.98 | $255.00 | $255.00 |
| Purchase #3 | $174.99 | 4.155% | $182.2608 | $182.26 | $182.25 | $182.30 |
| Purchase #4 | $222.51 | 12.806% | $251.0046 | $251.00 | $251.00 | $251.00 |
| Purchase #5 | $177.57 | 12.860% | $200.4055 | $200.41 | $200.40 | $200.40 |
| Purchase #6 | $31.90 | 12.794% | $35.9813 | $35.98 | $36.00 | $36.00 |
| Purchase #7 | $100.72 | 4.220% | $104.9704 | $104.97 | $104.95 | $105.00 |
| 7 purchase totals = | $1,031.21 | $1,125.7805 | $1,125.78 | $1,125.80 | $1,125.90 | |