| 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 | $214.77 | 7.547% | $230.9787 | $230.98 | $231.00 | $231.00 |
| Purchase #2 | $5.97 | 6.505% | $6.3583 | $6.36 | $6.35 | $6.40 |
| Purchase #3 | $238.99 | 11.210% | $265.7808 | $265.78 | $265.80 | $265.80 |
| Purchase #4 | $112.51 | 10.496% | $124.319 | $124.32 | $124.30 | $124.30 |
| Purchase #5 | $153.64 | 5.829% | $162.5957 | $162.60 | $162.60 | $162.60 |
| Purchase #6 | $127.28 | 7.498% | $136.8235 | $136.82 | $136.80 | $136.80 |
| Purchase #7 | $125.83 | 12.118% | $141.0781 | $141.08 | $141.10 | $141.10 |
| 7 purchase totals = | $978.99 | $1,067.9341 | $1,067.94 | $1,067.95 | $1,068.00 | |