| 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 | $65.49 | 6.400% | $69.6814 | $69.68 | $69.70 | $69.70 |
| Purchase #2 | $210.30 | 7.317% | $225.6877 | $225.69 | $225.70 | $225.70 |
| Purchase #3 | $29.25 | 7.659% | $31.4903 | $31.49 | $31.50 | $31.50 |
| Purchase #4 | $46.67 | 6.835% | $49.8599 | $49.86 | $49.85 | $49.90 |
| Purchase #5 | $151.73 | 10.168% | $167.1579 | $167.16 | $167.15 | $167.20 |
| Purchase #6 | $159.70 | 4.304% | $166.5735 | $166.57 | $166.55 | $166.60 |
| Purchase #7 | $78.94 | 5.447% | $83.2399 | $83.24 | $83.25 | $83.20 |
| 7 purchase totals = | $742.08 | $793.6906 | $793.69 | $793.70 | $793.80 | |