| 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 | $161.25 | 9.355% | $176.3349 | $176.33 | $176.35 | $176.30 |
| Purchase #2 | $226.70 | 4.521% | $236.9491 | $236.95 | $236.95 | $236.90 |
| Purchase #3 | $218.39 | 13.695% | $248.2985 | $248.30 | $248.30 | $248.30 |
| Purchase #4 | $60.54 | 6.139% | $64.2566 | $64.26 | $64.25 | $64.30 |
| Purchase #5 | $248.96 | 7.248% | $267.0046 | $267.00 | $267.00 | $267.00 |
| Purchase #6 | $145.78 | 5.287% | $153.4874 | $153.49 | $153.50 | $153.50 |
| Purchase #7 | $102.58 | 4.579% | $107.2771 | $107.28 | $107.30 | $107.30 |
| 7 purchase totals = | $1,164.20 | $1,253.6082 | $1,253.61 | $1,253.65 | $1,253.60 | |