| 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 | $122.68 | 9.794% | $134.6953 | $134.70 | $134.70 | $134.70 |
| Purchase #2 | $24.47 | 6.504% | $26.0615 | $26.06 | $26.05 | $26.10 |
| Purchase #3 | $52.48 | 12.504% | $59.0421 | $59.04 | $59.05 | $59.00 |
| Purchase #4 | $35.73 | 12.127% | $40.063 | $40.06 | $40.05 | $40.10 |
| Purchase #5 | $60.54 | 8.446% | $65.6532 | $65.65 | $65.65 | $65.70 |
| Purchase #6 | $59.46 | 12.637% | $66.974 | $66.97 | $66.95 | $67.00 |
| Purchase #7 | $242.72 | 6.635% | $258.8245 | $258.82 | $258.80 | $258.80 |
| 7 purchase totals = | $598.08 | $651.3136 | $651.30 | $651.25 | $651.40 | |