| 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 | $217.39 | 7.188% | $233.016 | $233.02 | $233.00 | $233.00 |
| Purchase #2 | $155.57 | 4.146% | $162.0199 | $162.02 | $162.00 | $162.00 |
| Purchase #3 | $166.42 | 12.452% | $187.1426 | $187.14 | $187.15 | $187.10 |
| Purchase #4 | $76.63 | 11.371% | $85.3436 | $85.34 | $85.35 | $85.30 |
| Purchase #5 | $24.35 | 12.276% | $27.3392 | $27.34 | $27.35 | $27.30 |
| Purchase #6 | $171.33 | 12.171% | $192.1826 | $192.18 | $192.20 | $192.20 |
| Purchase #7 | $19.80 | 9.764% | $21.7333 | $21.73 | $21.75 | $21.70 |
| 7 purchase totals = | $831.49 | $908.7772 | $908.77 | $908.80 | $908.60 | |