| 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 | $241.71 | 10.818% | $267.8582 | $267.86 | $267.85 | $267.90 |
| Purchase #2 | $65.31 | 5.518% | $68.9138 | $68.91 | $68.90 | $68.90 |
| Purchase #3 | $112.95 | 9.793% | $124.0112 | $124.01 | $124.00 | $124.00 |
| Purchase #4 | $153.92 | 3.813% | $159.789 | $159.79 | $159.80 | $159.80 |
| Purchase #5 | $62.61 | 7.777% | $67.4792 | $67.48 | $67.50 | $67.50 |
| Purchase #6 | $213.75 | 13.567% | $242.7495 | $242.75 | $242.75 | $242.70 |
| Purchase #7 | $137.69 | 12.514% | $154.9205 | $154.92 | $154.90 | $154.90 |
| 7 purchase totals = | $987.94 | $1,085.7214 | $1,085.72 | $1,085.70 | $1,085.70 | |