| 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 | $109.57 | 10.665% | $121.2556 | $121.26 | $121.25 | $121.30 |
| Purchase #2 | $237.46 | 12.822% | $267.9071 | $267.91 | $267.90 | $267.90 |
| Purchase #3 | $206.26 | 4.816% | $216.1935 | $216.19 | $216.20 | $216.20 |
| Purchase #4 | $120.77 | 4.835% | $126.6092 | $126.61 | $126.60 | $126.60 |
| Purchase #5 | $99.38 | 4.434% | $103.7865 | $103.79 | $103.80 | $103.80 |
| Purchase #6 | $248.49 | 3.261% | $256.5933 | $256.59 | $256.60 | $256.60 |
| Purchase #7 | $230.91 | 10.178% | $254.412 | $254.41 | $254.40 | $254.40 |
| 7 purchase totals = | $1,252.84 | $1,346.7572 | $1,346.76 | $1,346.75 | $1,346.80 | |