| 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 | $25.52 | 6.780% | $27.2503 | $27.25 | $27.25 | $27.30 |
| Purchase #2 | $70.50 | 4.487% | $73.6633 | $73.66 | $73.65 | $73.70 |
| Purchase #3 | $230.33 | 3.663% | $238.767 | $238.77 | $238.75 | $238.80 |
| Purchase #4 | $57.55 | 9.698% | $63.1312 | $63.13 | $63.15 | $63.10 |
| Purchase #5 | $110.74 | 13.118% | $125.2669 | $125.27 | $125.25 | $125.30 |
| Purchase #6 | $52.69 | 6.483% | $56.1059 | $56.11 | $56.10 | $56.10 |
| Purchase #7 | $163.34 | 5.143% | $171.7406 | $171.74 | $171.75 | $171.70 |
| 7 purchase totals = | $710.67 | $755.9252 | $755.93 | $755.90 | $756.00 | |