| 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 | $77.77 | 11.238% | $86.5098 | $86.51 | $86.50 | $86.50 |
| Purchase #2 | $32.62 | 8.291% | $35.3245 | $35.32 | $35.30 | $35.30 |
| Purchase #3 | $226.27 | 11.780% | $252.9246 | $252.92 | $252.90 | $252.90 |
| Purchase #4 | $64.93 | 4.174% | $67.6402 | $67.64 | $67.65 | $67.60 |
| Purchase #5 | $235.42 | 5.601% | $248.6059 | $248.61 | $248.60 | $248.60 |
| Purchase #6 | $242.37 | 11.490% | $270.2183 | $270.22 | $270.20 | $270.20 |
| Purchase #7 | $31.55 | 8.329% | $34.1778 | $34.18 | $34.20 | $34.20 |
| 7 purchase totals = | $910.93 | $995.4011 | $995.40 | $995.35 | $995.30 | |