| 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 | $83.50 | 12.502% | $93.9392 | $93.94 | $93.95 | $93.90 |
| Purchase #2 | $162.95 | 3.431% | $168.5408 | $168.54 | $168.55 | $168.50 |
| Purchase #3 | $224.25 | 13.843% | $255.2929 | $255.29 | $255.30 | $255.30 |
| Purchase #4 | $108.65 | 5.303% | $114.4117 | $114.41 | $114.40 | $114.40 |
| Purchase #5 | $190.77 | 9.456% | $208.8092 | $208.81 | $208.80 | $208.80 |
| Purchase #6 | $200.31 | 9.294% | $218.9268 | $218.93 | $218.95 | $218.90 |
| Purchase #7 | $57.39 | 8.595% | $62.3227 | $62.32 | $62.30 | $62.30 |
| 7 purchase totals = | $1,027.82 | $1,122.2433 | $1,122.24 | $1,122.25 | $1,122.10 | |