| 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 | $46.78 | 11.267% | $52.0507 | $52.05 | $52.05 | $52.10 |
| Purchase #2 | $208.67 | 4.303% | $217.6491 | $217.65 | $217.65 | $217.60 |
| Purchase #3 | $35.95 | 11.363% | $40.035 | $40.04 | $40.05 | $40.00 |
| Purchase #4 | $148.68 | 10.401% | $164.1442 | $164.14 | $164.15 | $164.10 |
| Purchase #5 | $51.28 | 10.177% | $56.4988 | $56.50 | $56.50 | $56.50 |
| Purchase #6 | $79.42 | 9.596% | $87.0411 | $87.04 | $87.05 | $87.00 |
| Purchase #7 | $82.80 | 8.865% | $90.1402 | $90.14 | $90.15 | $90.10 |
| 7 purchase totals = | $653.58 | $707.5591 | $707.56 | $707.60 | $707.40 | |