| 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 | $32.28 | 3.741% | $33.4876 | $33.49 | $33.50 | $33.50 |
| Purchase #2 | $192.87 | 4.858% | $202.2396 | $202.24 | $202.25 | $202.20 |
| Purchase #3 | $238.25 | 8.322% | $258.0772 | $258.08 | $258.10 | $258.10 |
| Purchase #4 | $70.64 | 6.862% | $75.4873 | $75.49 | $75.50 | $75.50 |
| Purchase #5 | $167.26 | 12.518% | $188.1976 | $188.20 | $188.20 | $188.20 |
| Purchase #6 | $149.51 | 8.693% | $162.5069 | $162.51 | $162.50 | $162.50 |
| Purchase #7 | $146.89 | 5.707% | $155.273 | $155.27 | $155.25 | $155.30 |
| 7 purchase totals = | $997.70 | $1,075.2692 | $1,075.28 | $1,075.30 | $1,075.30 | |