| 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 | $207.55 | 9.760% | $227.8069 | $227.81 | $227.80 | $227.80 |
| Purchase #2 | $226.87 | 11.483% | $252.9215 | $252.92 | $252.90 | $252.90 |
| Purchase #3 | $126.75 | 12.551% | $142.6584 | $142.66 | $142.65 | $142.70 |
| Purchase #4 | $185.35 | 9.644% | $203.2252 | $203.23 | $203.25 | $203.20 |
| Purchase #5 | $80.80 | 8.109% | $87.3521 | $87.35 | $87.35 | $87.40 |
| Purchase #6 | $80.47 | 11.151% | $89.4432 | $89.44 | $89.45 | $89.40 |
| Purchase #7 | $151.60 | 4.545% | $158.4902 | $158.49 | $158.50 | $158.50 |
| 7 purchase totals = | $1,059.39 | $1,161.8975 | $1,161.90 | $1,161.90 | $1,161.90 | |