| 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 | $182.50 | 13.281% | $206.7378 | $206.74 | $206.75 | $206.70 |
| Purchase #2 | $54.82 | 6.510% | $58.3888 | $58.39 | $58.40 | $58.40 |
| Purchase #3 | $200.46 | 6.444% | $213.3776 | $213.38 | $213.40 | $213.40 |
| Purchase #4 | $58.99 | 7.605% | $63.4762 | $63.48 | $63.50 | $63.50 |
| Purchase #5 | $234.33 | 5.563% | $247.3658 | $247.37 | $247.35 | $247.40 |
| Purchase #6 | $145.28 | 5.205% | $152.8418 | $152.84 | $152.85 | $152.80 |
| Purchase #7 | $246.60 | 11.556% | $275.0971 | $275.10 | $275.10 | $275.10 |
| 7 purchase totals = | $1,122.98 | $1,217.2851 | $1,217.30 | $1,217.35 | $1,217.30 | |