| 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 | $61.27 | 9.738% | $67.2365 | $67.24 | $67.25 | $67.20 |
| Purchase #2 | $216.61 | 11.753% | $242.0682 | $242.07 | $242.05 | $242.10 |
| Purchase #3 | $51.50 | 6.667% | $54.9335 | $54.93 | $54.95 | $54.90 |
| Purchase #4 | $223.59 | 7.345% | $240.0127 | $240.01 | $240.00 | $240.00 |
| Purchase #5 | $115.33 | 12.801% | $130.0934 | $130.09 | $130.10 | $130.10 |
| Purchase #6 | $219.25 | 13.114% | $248.0024 | $248.00 | $248.00 | $248.00 |
| Purchase #7 | $188.56 | 13.306% | $213.6498 | $213.65 | $213.65 | $213.60 |
| 7 purchase totals = | $1,076.11 | $1,195.9965 | $1,195.99 | $1,196.00 | $1,195.90 | |