| 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 | $43.36 | 9.568% | $47.5087 | $47.51 | $47.50 | $47.50 |
| Purchase #2 | $222.80 | 5.160% | $234.2965 | $234.30 | $234.30 | $234.30 |
| Purchase #3 | $249.65 | 10.140% | $274.9645 | $274.96 | $274.95 | $275.00 |
| Purchase #4 | $17.84 | 5.259% | $18.7782 | $18.78 | $18.80 | $18.80 |
| Purchase #5 | $100.39 | 8.454% | $108.877 | $108.88 | $108.90 | $108.90 |
| Purchase #6 | $175.86 | 10.634% | $194.561 | $194.56 | $194.55 | $194.60 |
| Purchase #7 | $249.48 | 3.200% | $257.4634 | $257.46 | $257.45 | $257.50 |
| 7 purchase totals = | $1,059.38 | $1,136.4493 | $1,136.45 | $1,136.45 | $1,136.60 | |