| 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 | $203.39 | 7.644% | $218.9371 | $218.94 | $218.95 | $218.90 |
| Purchase #2 | $136.52 | 5.303% | $143.7597 | $143.76 | $143.75 | $143.80 |
| Purchase #3 | $115.60 | 11.826% | $129.2709 | $129.27 | $129.25 | $129.30 |
| Purchase #4 | $186.61 | 4.734% | $195.4441 | $195.44 | $195.45 | $195.40 |
| Purchase #5 | $171.62 | 4.440% | $179.2399 | $179.24 | $179.25 | $179.20 |
| Purchase #6 | $235.62 | 13.583% | $267.6243 | $267.62 | $267.60 | $267.60 |
| Purchase #7 | $74.96 | 13.655% | $85.1958 | $85.20 | $85.20 | $85.20 |
| 7 purchase totals = | $1,124.32 | $1,219.4718 | $1,219.47 | $1,219.45 | $1,219.40 | |