| 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 | $182.28 | 6.139% | $193.4702 | $193.47 | $193.45 | $193.50 |
| Purchase #2 | $126.70 | 7.768% | $136.5421 | $136.54 | $136.55 | $136.50 |
| Purchase #3 | $31.38 | 13.761% | $35.6982 | $35.70 | $35.70 | $35.70 |
| Purchase #4 | $224.89 | 5.657% | $237.612 | $237.61 | $237.60 | $237.60 |
| Purchase #5 | $157.66 | 8.295% | $170.7379 | $170.74 | $170.75 | $170.70 |
| Purchase #6 | $250.27 | 8.457% | $271.4353 | $271.44 | $271.45 | $271.40 |
| Purchase #7 | $192.75 | 8.399% | $208.9391 | $208.94 | $208.95 | $208.90 |
| 7 purchase totals = | $1,165.93 | $1,254.4348 | $1,254.44 | $1,254.45 | $1,254.30 | |