| 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 | $83.54 | 12.752% | $94.193 | $94.19 | $94.20 | $94.20 |
| Purchase #2 | $153.39 | 3.712% | $159.0838 | $159.08 | $159.10 | $159.10 |
| Purchase #3 | $176.38 | 12.771% | $198.9055 | $198.91 | $198.90 | $198.90 |
| Purchase #4 | $95.82 | 13.698% | $108.9454 | $108.95 | $108.95 | $108.90 |
| Purchase #5 | $210.86 | 8.314% | $228.3909 | $228.39 | $228.40 | $228.40 |
| Purchase #6 | $245.82 | 5.767% | $259.9964 | $260.00 | $260.00 | $260.00 |
| Purchase #7 | $85.54 | 5.162% | $89.9556 | $89.96 | $89.95 | $90.00 |
| 7 purchase totals = | $1,051.35 | $1,139.4706 | $1,139.48 | $1,139.50 | $1,139.50 | |