| 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 | $98.47 | 9.303% | $107.6307 | $107.63 | $107.65 | $107.60 |
| Purchase #2 | $165.25 | 11.845% | $184.8239 | $184.82 | $184.80 | $184.80 |
| Purchase #3 | $147.46 | 10.857% | $163.4697 | $163.47 | $163.45 | $163.50 |
| Purchase #4 | $189.39 | 9.479% | $207.3423 | $207.34 | $207.35 | $207.30 |
| Purchase #5 | $77.62 | 4.646% | $81.2262 | $81.23 | $81.25 | $81.20 |
| Purchase #6 | $125.83 | 11.816% | $140.6981 | $140.70 | $140.70 | $140.70 |
| Purchase #7 | $64.62 | 7.438% | $69.4264 | $69.43 | $69.45 | $69.40 |
| 7 purchase totals = | $868.64 | $954.6173 | $954.62 | $954.65 | $954.50 | |