| 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 | $235.55 | 4.847% | $246.9671 | $246.97 | $246.95 | $247.00 |
| Purchase #2 | $76.89 | 13.571% | $87.3247 | $87.32 | $87.30 | $87.30 |
| Purchase #3 | $83.49 | 3.271% | $86.221 | $86.22 | $86.20 | $86.20 |
| Purchase #4 | $129.98 | 5.272% | $136.8325 | $136.83 | $136.85 | $136.80 |
| Purchase #5 | $5.57 | 9.169% | $6.0807 | $6.08 | $6.10 | $6.10 |
| Purchase #6 | $192.35 | 9.536% | $210.6925 | $210.69 | $210.70 | $210.70 |
| Purchase #7 | $235.41 | 8.225% | $254.7725 | $254.77 | $254.75 | $254.80 |
| 7 purchase totals = | $959.24 | $1,028.8910 | $1,028.88 | $1,028.85 | $1,028.90 | |