| 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 | $136.75 | 11.540% | $152.531 | $152.53 | $152.55 | $152.50 |
| Purchase #2 | $41.80 | 8.726% | $45.4475 | $45.45 | $45.45 | $45.40 |
| Purchase #3 | $176.45 | 12.706% | $198.8697 | $198.87 | $198.85 | $198.90 |
| Purchase #4 | $69.99 | 8.544% | $75.9699 | $75.97 | $75.95 | $76.00 |
| Purchase #5 | $69.36 | 10.554% | $76.6803 | $76.68 | $76.70 | $76.70 |
| Purchase #6 | $229.67 | 10.106% | $252.8805 | $252.88 | $252.90 | $252.90 |
| Purchase #7 | $192.76 | 8.861% | $209.8405 | $209.84 | $209.85 | $209.80 |
| 7 purchase totals = | $916.78 | $1,012.2194 | $1,012.22 | $1,012.25 | $1,012.20 | |