| 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 | $61.87 | 6.849% | $66.1075 | $66.11 | $66.10 | $66.10 |
| Purchase #2 | $113.56 | 9.369% | $124.1994 | $124.20 | $124.20 | $124.20 |
| Purchase #3 | $29.42 | 9.495% | $32.2134 | $32.21 | $32.20 | $32.20 |
| Purchase #4 | $45.40 | 10.104% | $49.9872 | $49.99 | $50.00 | $50.00 |
| Purchase #5 | $11.56 | 9.374% | $12.6436 | $12.64 | $12.65 | $12.60 |
| Purchase #6 | $144.60 | 5.790% | $152.9723 | $152.97 | $152.95 | $153.00 |
| Purchase #7 | $92.70 | 3.141% | $95.6117 | $95.61 | $95.60 | $95.60 |
| 7 purchase totals = | $499.11 | $533.7351 | $533.73 | $533.70 | $533.70 | |