| 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 | $148.59 | 10.617% | $164.3658 | $164.37 | $164.35 | $164.40 |
| Purchase #2 | $52.28 | 8.686% | $56.821 | $56.82 | $56.80 | $56.80 |
| Purchase #3 | $41.70 | 11.267% | $46.3983 | $46.40 | $46.40 | $46.40 |
| Purchase #4 | $240.79 | 11.701% | $268.9648 | $268.96 | $268.95 | $269.00 |
| Purchase #5 | $169.72 | 6.803% | $181.2661 | $181.27 | $181.25 | $181.30 |
| Purchase #6 | $52.30 | 5.105% | $54.9699 | $54.97 | $54.95 | $55.00 |
| Purchase #7 | $240.95 | 7.382% | $258.7369 | $258.74 | $258.75 | $258.70 |
| 7 purchase totals = | $946.33 | $1,031.5228 | $1,031.53 | $1,031.45 | $1,031.60 | |