| 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 | $229.70 | 8.223% | $248.5882 | $248.59 | $248.60 | $248.60 |
| Purchase #2 | $52.75 | 6.817% | $56.346 | $56.35 | $56.35 | $56.30 |
| Purchase #3 | $198.66 | 5.601% | $209.7869 | $209.79 | $209.80 | $209.80 |
| Purchase #4 | $136.54 | 5.497% | $144.0456 | $144.05 | $144.05 | $144.00 |
| Purchase #5 | $111.30 | 5.427% | $117.3403 | $117.34 | $117.35 | $117.30 |
| Purchase #6 | $51.33 | 6.606% | $54.7209 | $54.72 | $54.70 | $54.70 |
| Purchase #7 | $208.36 | 6.712% | $222.3451 | $222.35 | $222.35 | $222.30 |
| 7 purchase totals = | $988.64 | $1,053.1730 | $1,053.19 | $1,053.20 | $1,053.00 | |