| 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 | $243.61 | 10.276% | $268.6434 | $268.64 | $268.65 | $268.60 |
| Purchase #2 | $183.50 | 3.575% | $190.0601 | $190.06 | $190.05 | $190.10 |
| Purchase #3 | $41.77 | 12.847% | $47.1362 | $47.14 | $47.15 | $47.10 |
| Purchase #4 | $76.54 | 9.359% | $83.7034 | $83.70 | $83.70 | $83.70 |
| Purchase #5 | $43.51 | 6.583% | $46.3743 | $46.37 | $46.35 | $46.40 |
| Purchase #6 | $227.82 | 13.306% | $258.1337 | $258.13 | $258.15 | $258.10 |
| Purchase #7 | $55.25 | 13.268% | $62.5806 | $62.58 | $62.60 | $62.60 |
| 7 purchase totals = | $872.00 | $956.6317 | $956.62 | $956.65 | $956.60 | |