| 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 | $206.29 | 11.779% | $230.5889 | $230.59 | $230.60 | $230.60 |
| Purchase #2 | $23.99 | 8.760% | $26.0915 | $26.09 | $26.10 | $26.10 |
| Purchase #3 | $121.37 | 3.642% | $125.7903 | $125.79 | $125.80 | $125.80 |
| Purchase #4 | $91.32 | 4.288% | $95.2358 | $95.24 | $95.25 | $95.20 |
| Purchase #5 | $92.64 | 7.117% | $99.2332 | $99.23 | $99.25 | $99.20 |
| Purchase #6 | $16.41 | 11.531% | $18.3022 | $18.30 | $18.30 | $18.30 |
| Purchase #7 | $190.75 | 9.494% | $208.8598 | $208.86 | $208.85 | $208.90 |
| 7 purchase totals = | $742.77 | $804.1017 | $804.10 | $804.15 | $804.10 | |