| 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 | $23.87 | 4.786% | $25.0124 | $25.01 | $25.00 | $25.00 |
| Purchase #2 | $206.43 | 10.869% | $228.8669 | $228.87 | $228.85 | $228.90 |
| Purchase #3 | $69.44 | 12.669% | $78.2374 | $78.24 | $78.25 | $78.20 |
| Purchase #4 | $49.42 | 7.267% | $53.0114 | $53.01 | $53.00 | $53.00 |
| Purchase #5 | $230.86 | 12.165% | $258.9441 | $258.94 | $258.95 | $258.90 |
| Purchase #6 | $77.61 | 5.869% | $82.1649 | $82.16 | $82.15 | $82.20 |
| Purchase #7 | $92.45 | 12.115% | $103.6503 | $103.65 | $103.65 | $103.70 |
| 7 purchase totals = | $750.08 | $829.8874 | $829.88 | $829.85 | $829.90 | |