| 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 | $217.81 | 12.681% | $245.4305 | $245.43 | $245.45 | $245.40 |
| Purchase #2 | $163.83 | 6.166% | $173.9318 | $173.93 | $173.95 | $173.90 |
| Purchase #3 | $64.41 | 9.566% | $70.5715 | $70.57 | $70.55 | $70.60 |
| Purchase #4 | $186.97 | 5.182% | $196.6588 | $196.66 | $196.65 | $196.70 |
| Purchase #5 | $102.69 | 9.449% | $112.3932 | $112.39 | $112.40 | $112.40 |
| Purchase #6 | $222.35 | 13.640% | $252.6785 | $252.68 | $252.70 | $252.70 |
| Purchase #7 | $53.49 | 13.228% | $60.5657 | $60.57 | $60.55 | $60.60 |
| 7 purchase totals = | $1,011.55 | $1,112.2300 | $1,112.23 | $1,112.25 | $1,112.30 | |