| 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 | $84.67 | 12.707% | $95.429 | $95.43 | $95.45 | $95.40 |
| Purchase #2 | $146.41 | 9.588% | $160.4478 | $160.45 | $160.45 | $160.40 |
| Purchase #3 | $107.26 | 10.566% | $118.5931 | $118.59 | $118.60 | $118.60 |
| Purchase #4 | $227.47 | 10.510% | $251.3771 | $251.38 | $251.40 | $251.40 |
| Purchase #5 | $82.93 | 10.454% | $91.5995 | $91.60 | $91.60 | $91.60 |
| Purchase #6 | $186.63 | 10.145% | $205.5636 | $205.56 | $205.55 | $205.60 |
| Purchase #7 | $236.76 | 8.415% | $256.6834 | $256.68 | $256.70 | $256.70 |
| 7 purchase totals = | $1,072.13 | $1,179.6935 | $1,179.69 | $1,179.75 | $1,179.70 | |