| 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 | $198.53 | 9.206% | $216.8067 | $216.81 | $216.80 | $216.80 |
| Purchase #2 | $244.84 | 10.573% | $270.7269 | $270.73 | $270.75 | $270.70 |
| Purchase #3 | $37.25 | 6.788% | $39.7785 | $39.78 | $39.80 | $39.80 |
| Purchase #4 | $163.62 | 12.246% | $183.6569 | $183.66 | $183.65 | $183.70 |
| Purchase #5 | $187.77 | 4.777% | $196.7398 | $196.74 | $196.75 | $196.70 |
| Purchase #6 | $74.41 | 11.477% | $82.95 | $82.95 | $82.95 | $83.00 |
| Purchase #7 | $123.65 | 13.634% | $140.5084 | $140.51 | $140.50 | $140.50 |
| 7 purchase totals = | $1,030.07 | $1,131.1672 | $1,131.18 | $1,131.20 | $1,131.20 | |