| 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 | $124.56 | 6.456% | $132.6016 | $132.60 | $132.60 | $132.60 |
| Purchase #2 | $241.34 | 13.523% | $273.9764 | $273.98 | $274.00 | $274.00 |
| Purchase #3 | $221.88 | 10.302% | $244.7381 | $244.74 | $244.75 | $244.70 |
| Purchase #4 | $134.35 | 7.704% | $144.7003 | $144.70 | $144.70 | $144.70 |
| Purchase #5 | $186.47 | 10.423% | $205.9058 | $205.91 | $205.90 | $205.90 |
| Purchase #6 | $211.60 | 4.641% | $221.4204 | $221.42 | $221.40 | $221.40 |
| Purchase #7 | $25.61 | 10.495% | $28.2978 | $28.30 | $28.30 | $28.30 |
| 7 purchase totals = | $1,145.81 | $1,251.6404 | $1,251.65 | $1,251.65 | $1,251.60 | |