| 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 | $119.25 | 11.306% | $132.7324 | $132.73 | $132.75 | $132.70 |
| Purchase #2 | $28.92 | 10.102% | $31.8415 | $31.84 | $31.85 | $31.80 |
| Purchase #3 | $55.89 | 3.227% | $57.6936 | $57.69 | $57.70 | $57.70 |
| Purchase #4 | $88.60 | 4.376% | $92.4771 | $92.48 | $92.50 | $92.50 |
| Purchase #5 | $45.97 | 4.483% | $48.0308 | $48.03 | $48.05 | $48.00 |
| Purchase #6 | $143.90 | 7.644% | $154.8997 | $154.90 | $154.90 | $154.90 |
| Purchase #7 | $214.72 | 4.296% | $223.9444 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $697.25 | $741.6195 | $741.61 | $741.70 | $741.50 | |