| 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 | $235.72 | 7.190% | $252.6683 | $252.67 | $252.65 | $252.70 |
| Purchase #2 | $163.47 | 9.403% | $178.8411 | $178.84 | $178.85 | $178.80 |
| Purchase #3 | $102.72 | 7.256% | $110.1734 | $110.17 | $110.15 | $110.20 |
| Purchase #4 | $78.63 | 4.102% | $81.8554 | $81.86 | $81.85 | $81.90 |
| Purchase #5 | $178.80 | 3.781% | $185.5604 | $185.56 | $185.55 | $185.60 |
| Purchase #6 | $16.62 | 11.719% | $18.5677 | $18.57 | $18.55 | $18.60 |
| Purchase #7 | $180.84 | 8.483% | $196.1807 | $196.18 | $196.20 | $196.20 |
| 7 purchase totals = | $956.80 | $1,023.8470 | $1,023.85 | $1,023.80 | $1,024.00 | |