| 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 | $123.77 | 8.753% | $134.6036 | $134.60 | $134.60 | $134.60 |
| Purchase #2 | $171.53 | 13.190% | $194.1548 | $194.15 | $194.15 | $194.20 |
| Purchase #3 | $129.44 | 8.682% | $140.678 | $140.68 | $140.70 | $140.70 |
| Purchase #4 | $16.33 | 7.232% | $17.511 | $17.51 | $17.50 | $17.50 |
| Purchase #5 | $30.52 | 9.275% | $33.3507 | $33.35 | $33.35 | $33.40 |
| Purchase #6 | $43.32 | 9.604% | $47.4805 | $47.48 | $47.50 | $47.50 |
| Purchase #7 | $159.99 | 5.292% | $168.4567 | $168.46 | $168.45 | $168.50 |
| 7 purchase totals = | $674.90 | $736.2353 | $736.23 | $736.25 | $736.40 | |