| 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 | $49.39 | 11.855% | $55.2452 | $55.25 | $55.25 | $55.20 |
| Purchase #2 | $43.82 | 8.426% | $47.5123 | $47.51 | $47.50 | $47.50 |
| Purchase #3 | $249.27 | 3.170% | $257.1719 | $257.17 | $257.15 | $257.20 |
| Purchase #4 | $144.89 | 8.599% | $157.3491 | $157.35 | $157.35 | $157.30 |
| Purchase #5 | $246.60 | 4.515% | $257.734 | $257.73 | $257.75 | $257.70 |
| Purchase #6 | $206.35 | 11.494% | $230.0679 | $230.07 | $230.05 | $230.10 |
| Purchase #7 | $10.58 | 6.397% | $11.2568 | $11.26 | $11.25 | $11.30 |
| 7 purchase totals = | $950.90 | $1,016.3372 | $1,016.34 | $1,016.30 | $1,016.30 | |