| 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 | $162.88 | 7.793% | $175.5732 | $175.57 | $175.55 | $175.60 |
| Purchase #2 | $29.47 | 9.658% | $32.3162 | $32.32 | $32.30 | $32.30 |
| Purchase #3 | $112.27 | 13.149% | $127.0324 | $127.03 | $127.05 | $127.00 |
| Purchase #4 | $130.43 | 4.587% | $136.4128 | $136.41 | $136.40 | $136.40 |
| Purchase #5 | $48.72 | 6.787% | $52.0266 | $52.03 | $52.05 | $52.00 |
| Purchase #6 | $161.85 | 5.491% | $170.7372 | $170.74 | $170.75 | $170.70 |
| Purchase #7 | $240.76 | 10.413% | $265.8303 | $265.83 | $265.85 | $265.80 |
| 7 purchase totals = | $886.38 | $959.9287 | $959.93 | $959.95 | $959.80 | |