| 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 | $248.96 | 7.861% | $268.5307 | $268.53 | $268.55 | $268.50 |
| Purchase #2 | $77.97 | 9.209% | $85.1503 | $85.15 | $85.15 | $85.20 |
| Purchase #3 | $79.42 | 9.373% | $86.864 | $86.86 | $86.85 | $86.90 |
| Purchase #4 | $165.94 | 4.847% | $173.9831 | $173.98 | $174.00 | $174.00 |
| Purchase #5 | $33.84 | 9.601% | $37.089 | $37.09 | $37.10 | $37.10 |
| Purchase #6 | $232.82 | 6.838% | $248.7402 | $248.74 | $248.75 | $248.70 |
| Purchase #7 | $145.51 | 8.149% | $157.3676 | $157.37 | $157.35 | $157.40 |
| 7 purchase totals = | $984.46 | $1,057.7249 | $1,057.72 | $1,057.75 | $1,057.80 | |