| 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 | $32.28 | 10.754% | $35.7514 | $35.75 | $35.75 | $35.80 |
| Purchase #2 | $114.47 | 3.477% | $118.4501 | $118.45 | $118.45 | $118.50 |
| Purchase #3 | $46.96 | 5.323% | $49.4597 | $49.46 | $49.45 | $49.50 |
| Purchase #4 | $233.72 | 8.620% | $253.8667 | $253.87 | $253.85 | $253.90 |
| Purchase #5 | $133.53 | 13.181% | $151.1306 | $151.13 | $151.15 | $151.10 |
| Purchase #6 | $25.53 | 4.398% | $26.6528 | $26.65 | $26.65 | $26.70 |
| Purchase #7 | $165.96 | 12.208% | $186.2204 | $186.22 | $186.20 | $186.20 |
| 7 purchase totals = | $752.45 | $821.5317 | $821.53 | $821.50 | $821.70 | |