| 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 | $221.27 | 7.523% | $237.9161 | $237.92 | $237.90 | $237.90 |
| Purchase #2 | $114.91 | 8.323% | $124.474 | $124.47 | $124.45 | $124.50 |
| Purchase #3 | $58.34 | 12.854% | $65.839 | $65.84 | $65.85 | $65.80 |
| Purchase #4 | $106.52 | 13.577% | $120.9822 | $120.98 | $121.00 | $121.00 |
| Purchase #5 | $161.40 | 8.412% | $174.977 | $174.98 | $175.00 | $175.00 |
| Purchase #6 | $62.59 | 3.371% | $64.6999 | $64.70 | $64.70 | $64.70 |
| Purchase #7 | $195.87 | 9.202% | $213.894 | $213.89 | $213.90 | $213.90 |
| 7 purchase totals = | $920.90 | $1,002.7822 | $1,002.78 | $1,002.80 | $1,002.80 | |