| 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 | $201.96 | 11.770% | $225.7307 | $225.73 | $225.75 | $225.70 |
| Purchase #2 | $231.79 | 7.321% | $248.7593 | $248.76 | $248.75 | $248.80 |
| Purchase #3 | $23.71 | 13.824% | $26.9877 | $26.99 | $27.00 | $27.00 |
| Purchase #4 | $174.33 | 5.360% | $183.6741 | $183.67 | $183.65 | $183.70 |
| Purchase #5 | $238.56 | 7.570% | $256.619 | $256.62 | $256.60 | $256.60 |
| Purchase #6 | $168.34 | 3.622% | $174.4373 | $174.44 | $174.45 | $174.40 |
| Purchase #7 | $112.65 | 9.434% | $123.2774 | $123.28 | $123.30 | $123.30 |
| 7 purchase totals = | $1,151.34 | $1,239.4855 | $1,239.49 | $1,239.50 | $1,239.50 | |