| 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 | $82.79 | 3.492% | $85.681 | $85.68 | $85.70 | $85.70 |
| Purchase #2 | $234.39 | 6.200% | $248.9222 | $248.92 | $248.90 | $248.90 |
| Purchase #3 | $167.35 | 5.576% | $176.6814 | $176.68 | $176.70 | $176.70 |
| Purchase #4 | $122.32 | 6.332% | $130.0653 | $130.07 | $130.05 | $130.10 |
| Purchase #5 | $8.34 | 12.633% | $9.3936 | $9.39 | $9.40 | $9.40 |
| Purchase #6 | $224.68 | 11.631% | $250.8125 | $250.81 | $250.80 | $250.80 |
| Purchase #7 | $160.61 | 5.644% | $169.6748 | $169.67 | $169.65 | $169.70 |
| 7 purchase totals = | $1,000.48 | $1,071.2308 | $1,071.22 | $1,071.20 | $1,071.30 | |