| 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 | $119.31 | 5.443% | $125.804 | $125.80 | $125.80 | $125.80 |
| Purchase #2 | $174.27 | 8.553% | $189.1753 | $189.18 | $189.20 | $189.20 |
| Purchase #3 | $17.36 | 10.739% | $19.2243 | $19.22 | $19.20 | $19.20 |
| Purchase #4 | $83.92 | 12.174% | $94.1364 | $94.14 | $94.15 | $94.10 |
| Purchase #5 | $37.90 | 7.496% | $40.741 | $40.74 | $40.75 | $40.70 |
| Purchase #6 | $65.43 | 6.398% | $69.6162 | $69.62 | $69.60 | $69.60 |
| Purchase #7 | $126.91 | 8.189% | $137.3027 | $137.30 | $137.30 | $137.30 |
| 7 purchase totals = | $625.10 | $675.9999 | $676.00 | $676.00 | $675.90 | |