| 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 | $9.92 | 6.707% | $10.5853 | $10.59 | $10.60 | $10.60 |
| Purchase #2 | $74.79 | 4.491% | $78.1488 | $78.15 | $78.15 | $78.10 |
| Purchase #3 | $171.99 | 10.672% | $190.3448 | $190.34 | $190.35 | $190.30 |
| Purchase #4 | $217.39 | 6.307% | $231.1008 | $231.10 | $231.10 | $231.10 |
| Purchase #5 | $76.63 | 3.234% | $79.1082 | $79.11 | $79.10 | $79.10 |
| Purchase #6 | $242.43 | 3.299% | $250.4278 | $250.43 | $250.45 | $250.40 |
| Purchase #7 | $178.99 | 7.583% | $192.5628 | $192.56 | $192.55 | $192.60 |
| 7 purchase totals = | $972.14 | $1,032.2785 | $1,032.28 | $1,032.30 | $1,032.20 | |