| 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 | $215.31 | 12.292% | $241.7759 | $241.78 | $241.80 | $241.80 |
| Purchase #2 | $186.90 | 8.577% | $202.9304 | $202.93 | $202.95 | $202.90 |
| Purchase #3 | $245.98 | 4.206% | $256.3259 | $256.33 | $256.35 | $256.30 |
| Purchase #4 | $39.36 | 10.474% | $43.4826 | $43.48 | $43.50 | $43.50 |
| Purchase #5 | $81.48 | 5.322% | $85.8164 | $85.82 | $85.80 | $85.80 |
| Purchase #6 | $28.68 | 5.585% | $30.2818 | $30.28 | $30.30 | $30.30 |
| Purchase #7 | $209.92 | 8.748% | $228.2838 | $228.28 | $228.30 | $228.30 |
| 7 purchase totals = | $1,007.63 | $1,088.8968 | $1,088.90 | $1,089.00 | $1,088.90 | |