| 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 | $85.62 | 11.622% | $95.5708 | $95.57 | $95.55 | $95.60 |
| Purchase #2 | $247.50 | 5.183% | $260.3279 | $260.33 | $260.35 | $260.30 |
| Purchase #3 | $151.49 | 13.388% | $171.7715 | $171.77 | $171.75 | $171.80 |
| Purchase #4 | $93.79 | 7.368% | $100.7004 | $100.70 | $100.70 | $100.70 |
| Purchase #5 | $137.34 | 3.520% | $142.1744 | $142.17 | $142.15 | $142.20 |
| Purchase #6 | $182.31 | 4.813% | $191.0846 | $191.08 | $191.10 | $191.10 |
| Purchase #7 | $205.29 | 4.595% | $214.7231 | $214.72 | $214.70 | $214.70 |
| 7 purchase totals = | $1,103.34 | $1,176.3527 | $1,176.34 | $1,176.30 | $1,176.40 | |