| 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 | $32.90 | 7.407% | $35.3369 | $35.34 | $35.35 | $35.30 |
| Purchase #2 | $108.87 | 4.830% | $114.1284 | $114.13 | $114.15 | $114.10 |
| Purchase #3 | $199.48 | 8.372% | $216.1805 | $216.18 | $216.20 | $216.20 |
| Purchase #4 | $54.92 | 9.752% | $60.2758 | $60.28 | $60.30 | $60.30 |
| Purchase #5 | $52.39 | 11.823% | $58.5841 | $58.58 | $58.60 | $58.60 |
| Purchase #6 | $119.39 | 6.382% | $127.0095 | $127.01 | $127.00 | $127.00 |
| Purchase #7 | $19.39 | 12.116% | $21.7393 | $21.74 | $21.75 | $21.70 |
| 7 purchase totals = | $587.34 | $633.2545 | $633.26 | $633.35 | $633.20 | |