| 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 | $247.75 | 11.416% | $276.0331 | $276.03 | $276.05 | $276.00 |
| Purchase #2 | $101.76 | 6.112% | $107.9796 | $107.98 | $108.00 | $108.00 |
| Purchase #3 | $19.62 | 3.545% | $20.3155 | $20.32 | $20.30 | $20.30 |
| Purchase #4 | $64.50 | 3.352% | $66.662 | $66.66 | $66.65 | $66.70 |
| Purchase #5 | $92.80 | 12.302% | $104.2163 | $104.22 | $104.20 | $104.20 |
| Purchase #6 | $68.81 | 10.822% | $76.2566 | $76.26 | $76.25 | $76.30 |
| Purchase #7 | $167.37 | 5.747% | $176.9888 | $176.99 | $177.00 | $177.00 |
| 7 purchase totals = | $762.61 | $828.4519 | $828.46 | $828.45 | $828.50 | |