| 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 | $248.55 | 6.719% | $265.2501 | $265.25 | $265.25 | $265.30 |
| Purchase #2 | $202.46 | 7.359% | $217.359 | $217.36 | $217.35 | $217.40 |
| Purchase #3 | $87.60 | 8.630% | $95.1599 | $95.16 | $95.15 | $95.20 |
| Purchase #4 | $247.53 | 5.376% | $260.8372 | $260.84 | $260.85 | $260.80 |
| Purchase #5 | $156.83 | 9.134% | $171.1549 | $171.15 | $171.15 | $171.20 |
| Purchase #6 | $234.81 | 3.297% | $242.5517 | $242.55 | $242.55 | $242.60 |
| Purchase #7 | $192.50 | 11.423% | $214.4893 | $214.49 | $214.50 | $214.50 |
| 7 purchase totals = | $1,370.28 | $1,466.8021 | $1,466.80 | $1,466.80 | $1,467.00 | |