| 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 | $120.38 | 10.363% | $132.855 | $132.86 | $132.85 | $132.90 |
| Purchase #2 | $55.55 | 10.349% | $61.2989 | $61.30 | $61.30 | $61.30 |
| Purchase #3 | $27.66 | 4.262% | $28.8389 | $28.84 | $28.85 | $28.80 |
| Purchase #4 | $61.57 | 11.390% | $68.5828 | $68.58 | $68.60 | $68.60 |
| Purchase #5 | $42.45 | 10.422% | $46.8741 | $46.87 | $46.85 | $46.90 |
| Purchase #6 | $203.69 | 13.359% | $230.9009 | $230.90 | $230.90 | $230.90 |
| Purchase #7 | $216.61 | 3.118% | $223.3639 | $223.36 | $223.35 | $223.40 |
| 7 purchase totals = | $727.91 | $792.7145 | $792.71 | $792.70 | $792.80 | |