| 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 | $209.60 | 13.699% | $238.3131 | $238.31 | $238.30 | $238.30 |
| Purchase #2 | $225.99 | 8.704% | $245.6602 | $245.66 | $245.65 | $245.70 |
| Purchase #3 | $163.90 | 9.718% | $179.8278 | $179.83 | $179.85 | $179.80 |
| Purchase #4 | $81.25 | 8.689% | $88.3098 | $88.31 | $88.30 | $88.30 |
| Purchase #5 | $208.53 | 10.325% | $230.0607 | $230.06 | $230.05 | $230.10 |
| Purchase #6 | $113.28 | 3.739% | $117.5155 | $117.52 | $117.50 | $117.50 |
| Purchase #7 | $31.88 | 10.106% | $35.1018 | $35.10 | $35.10 | $35.10 |
| 7 purchase totals = | $1,034.43 | $1,134.7889 | $1,134.79 | $1,134.75 | $1,134.80 | |