| 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 | $98.58 | 8.193% | $106.6567 | $106.66 | $106.65 | $106.70 |
| Purchase #2 | $87.68 | 13.356% | $99.3905 | $99.39 | $99.40 | $99.40 |
| Purchase #3 | $246.38 | 8.579% | $267.5169 | $267.52 | $267.50 | $267.50 |
| Purchase #4 | $17.68 | 11.246% | $19.6683 | $19.67 | $19.65 | $19.70 |
| Purchase #5 | $113.30 | 4.739% | $118.6693 | $118.67 | $118.65 | $118.70 |
| Purchase #6 | $165.40 | 4.295% | $172.5039 | $172.50 | $172.50 | $172.50 |
| Purchase #7 | $152.59 | 11.348% | $169.9059 | $169.91 | $169.90 | $169.90 |
| 7 purchase totals = | $881.61 | $954.3115 | $954.32 | $954.25 | $954.40 | |