| 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 | $13.36 | 6.550% | $14.2351 | $14.24 | $14.25 | $14.20 |
| Purchase #2 | $166.64 | 5.509% | $175.8202 | $175.82 | $175.80 | $175.80 |
| Purchase #3 | $238.66 | 6.760% | $254.7934 | $254.79 | $254.80 | $254.80 |
| Purchase #4 | $98.45 | 7.562% | $105.8948 | $105.89 | $105.90 | $105.90 |
| Purchase #5 | $115.91 | 12.748% | $130.6862 | $130.69 | $130.70 | $130.70 |
| Purchase #6 | $207.30 | 4.377% | $216.3735 | $216.37 | $216.35 | $216.40 |
| Purchase #7 | $192.73 | 5.559% | $203.4439 | $203.44 | $203.45 | $203.40 |
| 7 purchase totals = | $1,033.05 | $1,101.2471 | $1,101.24 | $1,101.25 | $1,101.20 | |