| 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 | $175.58 | 9.180% | $191.6982 | $191.70 | $191.70 | $191.70 |
| Purchase #2 | $210.91 | 6.717% | $225.0768 | $225.08 | $225.10 | $225.10 |
| Purchase #3 | $214.75 | 9.693% | $235.5657 | $235.57 | $235.55 | $235.60 |
| Purchase #4 | $91.29 | 10.681% | $101.0407 | $101.04 | $101.05 | $101.00 |
| Purchase #5 | $247.69 | 6.185% | $263.0096 | $263.01 | $263.00 | $263.00 |
| Purchase #6 | $133.61 | 5.717% | $141.2485 | $141.25 | $141.25 | $141.20 |
| Purchase #7 | $56.61 | 3.834% | $58.7804 | $58.78 | $58.80 | $58.80 |
| 7 purchase totals = | $1,130.44 | $1,216.4199 | $1,216.43 | $1,216.45 | $1,216.40 | |