| 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 | $65.26 | 5.813% | $69.0536 | $69.05 | $69.05 | $69.10 |
| Purchase #2 | $148.44 | 6.339% | $157.8496 | $157.85 | $157.85 | $157.80 |
| Purchase #3 | $239.91 | 3.370% | $247.995 | $248.00 | $248.00 | $248.00 |
| Purchase #4 | $154.83 | 6.102% | $164.2777 | $164.28 | $164.30 | $164.30 |
| Purchase #5 | $118.77 | 4.192% | $123.7488 | $123.75 | $123.75 | $123.70 |
| Purchase #6 | $14.92 | 9.816% | $16.3845 | $16.38 | $16.40 | $16.40 |
| Purchase #7 | $68.75 | 10.284% | $75.8203 | $75.82 | $75.80 | $75.80 |
| 7 purchase totals = | $810.88 | $855.1295 | $855.13 | $855.15 | $855.10 | |