| 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 | $216.38 | 9.867% | $237.7302 | $237.73 | $237.75 | $237.70 |
| Purchase #2 | $133.78 | 9.651% | $146.6911 | $146.69 | $146.70 | $146.70 |
| Purchase #3 | $56.71 | 6.294% | $60.2793 | $60.28 | $60.30 | $60.30 |
| Purchase #4 | $185.35 | 11.443% | $206.5596 | $206.56 | $206.55 | $206.60 |
| Purchase #5 | $232.78 | 8.527% | $252.6292 | $252.63 | $252.65 | $252.60 |
| Purchase #6 | $36.40 | 3.145% | $37.5448 | $37.54 | $37.55 | $37.50 |
| Purchase #7 | $206.89 | 7.743% | $222.9095 | $222.91 | $222.90 | $222.90 |
| 7 purchase totals = | $1,068.29 | $1,164.3437 | $1,164.34 | $1,164.40 | $1,164.30 | |