| 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 | $227.94 | 3.201% | $235.2364 | $235.24 | $235.25 | $235.20 |
| Purchase #2 | $101.93 | 5.331% | $107.3639 | $107.36 | $107.35 | $107.40 |
| Purchase #3 | $34.39 | 9.495% | $37.6553 | $37.66 | $37.65 | $37.70 |
| Purchase #4 | $36.34 | 9.791% | $39.898 | $39.90 | $39.90 | $39.90 |
| Purchase #5 | $218.68 | 4.389% | $228.2779 | $228.28 | $228.30 | $228.30 |
| Purchase #6 | $70.49 | 11.416% | $78.5371 | $78.54 | $78.55 | $78.50 |
| Purchase #7 | $34.62 | 11.527% | $38.6106 | $38.61 | $38.60 | $38.60 |
| 7 purchase totals = | $724.39 | $765.5792 | $765.59 | $765.60 | $765.60 | |