| 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 | $184.41 | 11.630% | $205.8569 | $205.86 | $205.85 | $205.90 |
| Purchase #2 | $248.41 | 10.223% | $273.805 | $273.81 | $273.80 | $273.80 |
| Purchase #3 | $68.37 | 8.486% | $74.1719 | $74.17 | $74.15 | $74.20 |
| Purchase #4 | $47.60 | 4.612% | $49.7953 | $49.80 | $49.80 | $49.80 |
| Purchase #5 | $150.74 | 5.799% | $159.4814 | $159.48 | $159.50 | $159.50 |
| Purchase #6 | $152.88 | 10.713% | $169.258 | $169.26 | $169.25 | $169.30 |
| Purchase #7 | $167.30 | 12.641% | $188.4484 | $188.45 | $188.45 | $188.40 |
| 7 purchase totals = | $1,019.71 | $1,120.8169 | $1,120.83 | $1,120.80 | $1,120.90 | |