| 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 | $219.39 | 13.617% | $249.2643 | $249.26 | $249.25 | $249.30 |
| Purchase #2 | $56.83 | 11.471% | $63.349 | $63.35 | $63.35 | $63.30 |
| Purchase #3 | $104.33 | 10.761% | $115.557 | $115.56 | $115.55 | $115.60 |
| Purchase #4 | $63.36 | 3.147% | $65.3539 | $65.35 | $65.35 | $65.40 |
| Purchase #5 | $61.44 | 12.674% | $69.2269 | $69.23 | $69.25 | $69.20 |
| Purchase #6 | $219.70 | 9.593% | $240.7758 | $240.78 | $240.80 | $240.80 |
| Purchase #7 | $56.28 | 12.671% | $63.4112 | $63.41 | $63.40 | $63.40 |
| 7 purchase totals = | $781.33 | $866.9381 | $866.94 | $866.95 | $867.00 | |