| 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 | $44.68 | 6.627% | $47.6409 | $47.64 | $47.65 | $47.60 |
| Purchase #2 | $184.37 | 4.427% | $192.5321 | $192.53 | $192.55 | $192.50 |
| Purchase #3 | $109.89 | 13.680% | $124.923 | $124.92 | $124.90 | $124.90 |
| Purchase #4 | $182.54 | 4.799% | $191.3001 | $191.30 | $191.30 | $191.30 |
| Purchase #5 | $121.51 | 8.137% | $131.3973 | $131.40 | $131.40 | $131.40 |
| Purchase #6 | $169.26 | 7.812% | $182.4826 | $182.48 | $182.50 | $182.50 |
| Purchase #7 | $206.71 | 11.792% | $231.0852 | $231.09 | $231.10 | $231.10 |
| 7 purchase totals = | $1,018.96 | $1,101.3612 | $1,101.36 | $1,101.40 | $1,101.30 | |