| 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 | $80.93 | 5.461% | $85.3496 | $85.35 | $85.35 | $85.30 |
| Purchase #2 | $164.79 | 11.250% | $183.3289 | $183.33 | $183.35 | $183.30 |
| Purchase #3 | $101.87 | 7.734% | $109.7486 | $109.75 | $109.75 | $109.70 |
| Purchase #4 | $77.70 | 10.219% | $85.6402 | $85.64 | $85.65 | $85.60 |
| Purchase #5 | $228.79 | 13.779% | $260.315 | $260.32 | $260.30 | $260.30 |
| Purchase #6 | $133.64 | 12.507% | $150.3544 | $150.35 | $150.35 | $150.40 |
| Purchase #7 | $145.83 | 9.128% | $159.1414 | $159.14 | $159.15 | $159.10 |
| 7 purchase totals = | $933.55 | $1,033.8781 | $1,033.88 | $1,033.90 | $1,033.70 | |