| 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 | $49.35 | 12.703% | $55.6189 | $55.62 | $55.60 | $55.60 |
| Purchase #2 | $214.80 | 10.105% | $236.5055 | $236.51 | $236.50 | $236.50 |
| Purchase #3 | $194.61 | 12.652% | $219.2321 | $219.23 | $219.25 | $219.20 |
| Purchase #4 | $201.91 | 9.400% | $220.8895 | $220.89 | $220.90 | $220.90 |
| Purchase #5 | $217.77 | 7.382% | $233.8458 | $233.85 | $233.85 | $233.80 |
| Purchase #6 | $149.36 | 8.227% | $161.6478 | $161.65 | $161.65 | $161.60 |
| Purchase #7 | $235.66 | 11.500% | $262.7609 | $262.76 | $262.75 | $262.80 |
| 7 purchase totals = | $1,263.46 | $1,390.5005 | $1,390.51 | $1,390.50 | $1,390.40 | |