| 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 | $230.62 | 12.397% | $259.21 | $259.21 | $259.20 | $259.20 |
| Purchase #2 | $92.43 | 11.810% | $103.346 | $103.35 | $103.35 | $103.30 |
| Purchase #3 | $78.56 | 11.397% | $87.5135 | $87.51 | $87.50 | $87.50 |
| Purchase #4 | $176.79 | 3.790% | $183.4903 | $183.49 | $183.50 | $183.50 |
| Purchase #5 | $177.60 | 8.696% | $193.0441 | $193.04 | $193.05 | $193.00 |
| Purchase #6 | $133.84 | 7.595% | $144.0051 | $144.01 | $144.00 | $144.00 |
| Purchase #7 | $10.74 | 5.600% | $11.3414 | $11.34 | $11.35 | $11.30 |
| 7 purchase totals = | $900.58 | $981.9504 | $981.95 | $981.95 | $981.80 | |