| 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 | $132.32 | 13.106% | $149.6619 | $149.66 | $149.65 | $149.70 |
| Purchase #2 | $55.78 | 9.862% | $61.281 | $61.28 | $61.30 | $61.30 |
| Purchase #3 | $155.98 | 4.716% | $163.336 | $163.34 | $163.35 | $163.30 |
| Purchase #4 | $191.72 | 9.868% | $210.6389 | $210.64 | $210.65 | $210.60 |
| Purchase #5 | $186.88 | 13.412% | $211.9443 | $211.94 | $211.95 | $211.90 |
| Purchase #6 | $168.42 | 9.659% | $184.6877 | $184.69 | $184.70 | $184.70 |
| Purchase #7 | $51.82 | 8.610% | $56.2817 | $56.28 | $56.30 | $56.30 |
| 7 purchase totals = | $942.92 | $1,037.8315 | $1,037.83 | $1,037.90 | $1,037.80 | |