| 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 | $29.35 | 13.572% | $33.3334 | $33.33 | $33.35 | $33.30 |
| Purchase #2 | $236.78 | 9.781% | $259.9395 | $259.94 | $259.95 | $259.90 |
| Purchase #3 | $57.90 | 4.654% | $60.5947 | $60.59 | $60.60 | $60.60 |
| Purchase #4 | $57.94 | 12.578% | $65.2277 | $65.23 | $65.25 | $65.20 |
| Purchase #5 | $13.78 | 5.778% | $14.5762 | $14.58 | $14.60 | $14.60 |
| Purchase #6 | $113.45 | 10.630% | $125.5097 | $125.51 | $125.50 | $125.50 |
| Purchase #7 | $155.27 | 13.457% | $176.1647 | $176.16 | $176.15 | $176.20 |
| 7 purchase totals = | $664.47 | $735.3459 | $735.34 | $735.40 | $735.30 | |