| 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 | $227.41 | 12.408% | $255.627 | $255.63 | $255.65 | $255.60 |
| Purchase #2 | $139.26 | 4.562% | $145.613 | $145.61 | $145.60 | $145.60 |
| Purchase #3 | $24.93 | 5.856% | $26.3899 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $196.51 | 11.835% | $219.767 | $219.77 | $219.75 | $219.80 |
| Purchase #5 | $173.49 | 8.499% | $188.2349 | $188.23 | $188.25 | $188.20 |
| Purchase #6 | $32.97 | 7.245% | $35.3587 | $35.36 | $35.35 | $35.40 |
| Purchase #7 | $72.85 | 8.370% | $78.9475 | $78.95 | $78.95 | $78.90 |
| 7 purchase totals = | $867.42 | $949.9380 | $949.94 | $949.95 | $949.90 | |