| 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 | $59.31 | 11.547% | $66.1585 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $160.61 | 12.472% | $180.6413 | $180.64 | $180.65 | $180.60 |
| Purchase #3 | $210.48 | 9.518% | $230.5135 | $230.51 | $230.50 | $230.50 |
| Purchase #4 | $210.87 | 5.274% | $221.9913 | $221.99 | $222.00 | $222.00 |
| Purchase #5 | $35.73 | 8.732% | $38.8499 | $38.85 | $38.85 | $38.80 |
| Purchase #6 | $25.29 | 3.511% | $26.1779 | $26.18 | $26.20 | $26.20 |
| Purchase #7 | $156.75 | 3.289% | $161.9055 | $161.91 | $161.90 | $161.90 |
| 7 purchase totals = | $859.04 | $926.2379 | $926.24 | $926.25 | $926.20 | |