| 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 | $98.38 | 6.260% | $104.5386 | $104.54 | $104.55 | $104.50 |
| Purchase #2 | $239.52 | 12.255% | $268.8732 | $268.87 | $268.85 | $268.90 |
| Purchase #3 | $158.80 | 5.498% | $167.5308 | $167.53 | $167.55 | $167.50 |
| Purchase #4 | $236.64 | 12.102% | $265.2782 | $265.28 | $265.30 | $265.30 |
| Purchase #5 | $168.99 | 11.416% | $188.2819 | $188.28 | $188.30 | $188.30 |
| Purchase #6 | $209.32 | 10.253% | $230.7816 | $230.78 | $230.80 | $230.80 |
| Purchase #7 | $165.31 | 4.408% | $172.5969 | $172.60 | $172.60 | $172.60 |
| 7 purchase totals = | $1,276.96 | $1,397.8812 | $1,397.88 | $1,397.95 | $1,397.90 | |