| 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 | $51.40 | 5.172% | $54.0584 | $54.06 | $54.05 | $54.10 |
| Purchase #2 | $43.50 | 4.255% | $45.3509 | $45.35 | $45.35 | $45.40 |
| Purchase #3 | $218.92 | 12.684% | $246.6878 | $246.69 | $246.70 | $246.70 |
| Purchase #4 | $32.79 | 5.481% | $34.5872 | $34.59 | $34.60 | $34.60 |
| Purchase #5 | $108.42 | 5.191% | $114.0481 | $114.05 | $114.05 | $114.00 |
| Purchase #6 | $148.68 | 4.581% | $155.491 | $155.49 | $155.50 | $155.50 |
| Purchase #7 | $157.25 | 11.120% | $174.7362 | $174.74 | $174.75 | $174.70 |
| 7 purchase totals = | $760.96 | $824.9596 | $824.97 | $825.00 | $825.00 | |