| 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 | $69.55 | 12.336% | $78.1297 | $78.13 | $78.15 | $78.10 |
| Purchase #2 | $80.61 | 13.680% | $91.6374 | $91.64 | $91.65 | $91.60 |
| Purchase #3 | $182.77 | 5.698% | $193.1842 | $193.18 | $193.20 | $193.20 |
| Purchase #4 | $203.87 | 6.446% | $217.0115 | $217.01 | $217.00 | $217.00 |
| Purchase #5 | $49.37 | 8.700% | $53.6652 | $53.67 | $53.65 | $53.70 |
| Purchase #6 | $226.45 | 12.636% | $255.0642 | $255.06 | $255.05 | $255.10 |
| Purchase #7 | $65.79 | 7.772% | $70.9032 | $70.90 | $70.90 | $70.90 |
| 7 purchase totals = | $878.41 | $959.5954 | $959.59 | $959.60 | $959.60 | |