| 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 | $228.88 | 4.106% | $238.2778 | $238.28 | $238.30 | $238.30 |
| Purchase #2 | $56.35 | 3.578% | $58.3662 | $58.37 | $58.35 | $58.40 |
| Purchase #3 | $126.68 | 5.600% | $133.7741 | $133.77 | $133.75 | $133.80 |
| Purchase #4 | $232.81 | 6.286% | $247.4444 | $247.44 | $247.45 | $247.40 |
| Purchase #5 | $193.82 | 8.715% | $210.7114 | $210.71 | $210.70 | $210.70 |
| Purchase #6 | $59.34 | 8.186% | $64.1976 | $64.20 | $64.20 | $64.20 |
| Purchase #7 | $98.34 | 7.187% | $105.4077 | $105.41 | $105.40 | $105.40 |
| 7 purchase totals = | $996.22 | $1,058.1792 | $1,058.18 | $1,058.15 | $1,058.20 | |