| 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 | $239.92 | 3.622% | $248.6099 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $226.65 | 11.697% | $253.1613 | $253.16 | $253.15 | $253.20 |
| Purchase #3 | $166.72 | 3.609% | $172.7369 | $172.74 | $172.75 | $172.70 |
| Purchase #4 | $108.65 | 3.773% | $112.7494 | $112.75 | $112.75 | $112.70 |
| Purchase #5 | $223.99 | 8.794% | $243.6877 | $243.69 | $243.70 | $243.70 |
| Purchase #6 | $41.86 | 10.555% | $46.2783 | $46.28 | $46.30 | $46.30 |
| Purchase #7 | $243.32 | 13.850% | $277.0198 | $277.02 | $277.00 | $277.00 |
| 7 purchase totals = | $1,251.11 | $1,354.2433 | $1,354.25 | $1,354.25 | $1,354.20 | |