| 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 | $69.74 | 10.365% | $76.9686 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $71.41 | 12.641% | $80.4369 | $80.44 | $80.45 | $80.40 |
| Purchase #3 | $246.91 | 3.512% | $255.5815 | $255.58 | $255.60 | $255.60 |
| Purchase #4 | $146.96 | 5.173% | $154.5622 | $154.56 | $154.55 | $154.60 |
| Purchase #5 | $48.67 | 13.742% | $55.3582 | $55.36 | $55.35 | $55.40 |
| Purchase #6 | $122.81 | 4.564% | $128.415 | $128.42 | $128.40 | $128.40 |
| Purchase #7 | $249.36 | 5.602% | $263.3291 | $263.33 | $263.35 | $263.30 |
| 7 purchase totals = | $955.86 | $1,014.6515 | $1,014.66 | $1,014.65 | $1,014.70 | |