| 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 | $112.95 | 9.486% | $123.6644 | $123.66 | $123.65 | $123.70 |
| Purchase #2 | $179.80 | 8.346% | $194.8061 | $194.81 | $194.80 | $194.80 |
| Purchase #3 | $58.50 | 4.692% | $61.2448 | $61.24 | $61.25 | $61.20 |
| Purchase #4 | $179.89 | 13.384% | $203.9665 | $203.97 | $203.95 | $204.00 |
| Purchase #5 | $241.67 | 8.637% | $262.543 | $262.54 | $262.55 | $262.50 |
| Purchase #6 | $130.59 | 10.279% | $144.0133 | $144.01 | $144.00 | $144.00 |
| Purchase #7 | $153.75 | 4.108% | $160.0661 | $160.07 | $160.05 | $160.10 |
| 7 purchase totals = | $1,057.15 | $1,150.3042 | $1,150.30 | $1,150.25 | $1,150.30 | |