| 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 | $238.35 | 4.192% | $248.3416 | $248.34 | $248.35 | $248.30 |
| Purchase #2 | $174.28 | 11.131% | $193.6791 | $193.68 | $193.70 | $193.70 |
| Purchase #3 | $218.48 | 11.302% | $243.1726 | $243.17 | $243.15 | $243.20 |
| Purchase #4 | $76.52 | 7.744% | $82.4457 | $82.45 | $82.45 | $82.40 |
| Purchase #5 | $193.25 | 9.632% | $211.8638 | $211.86 | $211.85 | $211.90 |
| Purchase #6 | $105.34 | 7.272% | $113.0003 | $113.00 | $113.00 | $113.00 |
| Purchase #7 | $233.41 | 10.464% | $257.834 | $257.83 | $257.85 | $257.80 |
| 7 purchase totals = | $1,239.63 | $1,350.3371 | $1,350.33 | $1,350.35 | $1,350.30 | |