| 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 | $202.66 | 9.297% | $221.5013 | $221.50 | $221.50 | $221.50 |
| Purchase #2 | $134.91 | 3.338% | $139.4133 | $139.41 | $139.40 | $139.40 |
| Purchase #3 | $147.39 | 11.223% | $163.9316 | $163.93 | $163.95 | $163.90 |
| Purchase #4 | $239.85 | 7.502% | $257.8435 | $257.84 | $257.85 | $257.80 |
| Purchase #5 | $138.86 | 10.120% | $152.9126 | $152.91 | $152.90 | $152.90 |
| Purchase #6 | $49.91 | 13.859% | $56.827 | $56.83 | $56.85 | $56.80 |
| Purchase #7 | $97.41 | 6.305% | $103.5517 | $103.55 | $103.55 | $103.60 |
| 7 purchase totals = | $1,010.99 | $1,095.9810 | $1,095.97 | $1,096.00 | $1,095.90 | |