| 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 | $63.77 | 11.244% | $70.9403 | $70.94 | $70.95 | $70.90 |
| Purchase #2 | $101.66 | 3.218% | $104.9314 | $104.93 | $104.95 | $104.90 |
| Purchase #3 | $230.61 | 6.355% | $245.2653 | $245.27 | $245.25 | $245.30 |
| Purchase #4 | $98.29 | 9.118% | $107.2521 | $107.25 | $107.25 | $107.30 |
| Purchase #5 | $238.31 | 8.122% | $257.6655 | $257.67 | $257.65 | $257.70 |
| Purchase #6 | $163.34 | 9.118% | $178.2333 | $178.23 | $178.25 | $178.20 |
| Purchase #7 | $182.79 | 11.504% | $203.8182 | $203.82 | $203.80 | $203.80 |
| 7 purchase totals = | $1,078.77 | $1,168.1061 | $1,168.11 | $1,168.10 | $1,168.10 | |