| 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 | $183.83 | 12.475% | $206.7628 | $206.76 | $206.75 | $206.80 |
| Purchase #2 | $49.53 | 8.464% | $53.7222 | $53.72 | $53.70 | $53.70 |
| Purchase #3 | $56.81 | 5.612% | $59.9982 | $60.00 | $60.00 | $60.00 |
| Purchase #4 | $186.90 | 8.423% | $202.6426 | $202.64 | $202.65 | $202.60 |
| Purchase #5 | $177.25 | 9.175% | $193.5127 | $193.51 | $193.50 | $193.50 |
| Purchase #6 | $45.85 | 5.115% | $48.1952 | $48.20 | $48.20 | $48.20 |
| Purchase #7 | $61.53 | 3.534% | $63.7045 | $63.70 | $63.70 | $63.70 |
| 7 purchase totals = | $761.70 | $828.5382 | $828.53 | $828.50 | $828.50 | |