| 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 | $219.30 | 6.598% | $233.7694 | $233.77 | $233.75 | $233.80 |
| Purchase #2 | $205.31 | 9.447% | $224.7056 | $224.71 | $224.70 | $224.70 |
| Purchase #3 | $37.48 | 6.495% | $39.9143 | $39.91 | $39.90 | $39.90 |
| Purchase #4 | $227.60 | 3.398% | $235.3338 | $235.33 | $235.35 | $235.30 |
| Purchase #5 | $83.62 | 13.529% | $94.9329 | $94.93 | $94.95 | $94.90 |
| Purchase #6 | $180.75 | 10.109% | $199.022 | $199.02 | $199.00 | $199.00 |
| Purchase #7 | $68.90 | 7.396% | $73.9958 | $74.00 | $74.00 | $74.00 |
| 7 purchase totals = | $1,022.96 | $1,101.6738 | $1,101.67 | $1,101.65 | $1,101.60 | |