| 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 | $193.95 | 3.605% | $200.9419 | $200.94 | $200.95 | $200.90 |
| Purchase #2 | $197.58 | 11.177% | $219.6635 | $219.66 | $219.65 | $219.70 |
| Purchase #3 | $133.89 | 5.710% | $141.5351 | $141.54 | $141.55 | $141.50 |
| Purchase #4 | $176.93 | 10.811% | $196.0579 | $196.06 | $196.05 | $196.10 |
| Purchase #5 | $118.97 | 6.524% | $126.7316 | $126.73 | $126.75 | $126.70 |
| Purchase #6 | $186.74 | 11.750% | $208.682 | $208.68 | $208.70 | $208.70 |
| Purchase #7 | $217.85 | 3.379% | $225.2112 | $225.21 | $225.20 | $225.20 |
| 7 purchase totals = | $1,225.91 | $1,318.8232 | $1,318.82 | $1,318.85 | $1,318.80 | |