| 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 | $74.84 | 7.270% | $80.2809 | $80.28 | $80.30 | $80.30 |
| Purchase #2 | $197.52 | 11.253% | $219.7469 | $219.75 | $219.75 | $219.70 |
| Purchase #3 | $86.47 | 12.446% | $97.2321 | $97.23 | $97.25 | $97.20 |
| Purchase #4 | $178.82 | 4.264% | $186.4449 | $186.44 | $186.45 | $186.40 |
| Purchase #5 | $181.70 | 12.141% | $203.7602 | $203.76 | $203.75 | $203.80 |
| Purchase #6 | $98.99 | 6.732% | $105.654 | $105.65 | $105.65 | $105.70 |
| Purchase #7 | $195.73 | 9.747% | $214.8078 | $214.81 | $214.80 | $214.80 |
| 7 purchase totals = | $1,014.07 | $1,107.9268 | $1,107.92 | $1,107.95 | $1,107.90 | |