| 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 | $113.40 | 3.477% | $117.3429 | $117.34 | $117.35 | $117.30 |
| Purchase #2 | $81.66 | 6.390% | $86.8781 | $86.88 | $86.90 | $86.90 |
| Purchase #3 | $98.41 | 3.278% | $101.6359 | $101.64 | $101.65 | $101.60 |
| Purchase #4 | $66.39 | 6.388% | $70.631 | $70.63 | $70.65 | $70.60 |
| Purchase #5 | $83.66 | 5.622% | $88.3634 | $88.36 | $88.35 | $88.40 |
| Purchase #6 | $223.62 | 8.487% | $242.5986 | $242.60 | $242.60 | $242.60 |
| Purchase #7 | $241.25 | 5.288% | $254.0073 | $254.01 | $254.00 | $254.00 |
| 7 purchase totals = | $908.39 | $961.4572 | $961.46 | $961.50 | $961.40 | |