| 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 | $222.78 | 9.193% | $243.2602 | $243.26 | $243.25 | $243.30 |
| Purchase #2 | $242.73 | 10.757% | $268.8405 | $268.84 | $268.85 | $268.80 |
| Purchase #3 | $25.85 | 9.622% | $28.3373 | $28.34 | $28.35 | $28.30 |
| Purchase #4 | $85.87 | 6.438% | $91.3983 | $91.40 | $91.40 | $91.40 |
| Purchase #5 | $242.72 | 9.172% | $264.9823 | $264.98 | $265.00 | $265.00 |
| Purchase #6 | $198.72 | 5.318% | $209.2879 | $209.29 | $209.30 | $209.30 |
| Purchase #7 | $69.69 | 8.189% | $75.3969 | $75.40 | $75.40 | $75.40 |
| 7 purchase totals = | $1,088.36 | $1,181.5034 | $1,181.51 | $1,181.55 | $1,181.50 | |