| 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 | $195.61 | 5.582% | $206.529 | $206.53 | $206.55 | $206.50 |
| Purchase #2 | $229.84 | 7.759% | $247.6733 | $247.67 | $247.65 | $247.70 |
| Purchase #3 | $111.48 | 7.425% | $119.7574 | $119.76 | $119.75 | $119.80 |
| Purchase #4 | $108.26 | 10.225% | $119.3296 | $119.33 | $119.35 | $119.30 |
| Purchase #5 | $200.46 | 10.847% | $222.2039 | $222.20 | $222.20 | $222.20 |
| Purchase #6 | $154.36 | 13.729% | $175.5521 | $175.55 | $175.55 | $175.60 |
| Purchase #7 | $76.82 | 9.779% | $84.3322 | $84.33 | $84.35 | $84.30 |
| 7 purchase totals = | $1,076.83 | $1,175.3775 | $1,175.37 | $1,175.40 | $1,175.40 | |