| 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 | $183.93 | 11.667% | $205.3891 | $205.39 | $205.40 | $205.40 |
| Purchase #2 | $245.32 | 9.256% | $268.0268 | $268.03 | $268.05 | $268.00 |
| Purchase #3 | $65.76 | 13.122% | $74.389 | $74.39 | $74.40 | $74.40 |
| Purchase #4 | $45.89 | 8.820% | $49.9375 | $49.94 | $49.95 | $49.90 |
| Purchase #5 | $237.71 | 8.321% | $257.4898 | $257.49 | $257.50 | $257.50 |
| Purchase #6 | $147.65 | 12.744% | $166.4665 | $166.47 | $166.45 | $166.50 |
| Purchase #7 | $224.79 | 7.621% | $241.9212 | $241.92 | $241.90 | $241.90 |
| 7 purchase totals = | $1,151.05 | $1,263.6199 | $1,263.63 | $1,263.65 | $1,263.60 | |