| 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 | $205.44 | 5.542% | $216.8255 | $216.83 | $216.85 | $216.80 |
| Purchase #2 | $232.53 | 6.136% | $246.798 | $246.80 | $246.80 | $246.80 |
| Purchase #3 | $26.46 | 11.741% | $29.5667 | $29.57 | $29.55 | $29.60 |
| Purchase #4 | $169.58 | 12.851% | $191.3727 | $191.37 | $191.35 | $191.40 |
| Purchase #5 | $246.90 | 5.493% | $260.4622 | $260.46 | $260.45 | $260.50 |
| Purchase #6 | $51.84 | 4.836% | $54.347 | $54.35 | $54.35 | $54.30 |
| Purchase #7 | $137.64 | 13.783% | $156.6109 | $156.61 | $156.60 | $156.60 |
| 7 purchase totals = | $1,070.39 | $1,155.9830 | $1,155.99 | $1,155.95 | $1,156.00 | |