| 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 | $114.38 | 7.496% | $122.9539 | $122.95 | $122.95 | $123.00 |
| Purchase #2 | $236.94 | 6.692% | $252.796 | $252.80 | $252.80 | $252.80 |
| Purchase #3 | $93.62 | 13.576% | $106.3299 | $106.33 | $106.35 | $106.30 |
| Purchase #4 | $58.77 | 12.761% | $66.2696 | $66.27 | $66.25 | $66.30 |
| Purchase #5 | $240.76 | 6.382% | $256.1253 | $256.13 | $256.15 | $256.10 |
| Purchase #6 | $68.34 | 11.291% | $76.0563 | $76.06 | $76.05 | $76.10 |
| Purchase #7 | $162.28 | 10.355% | $179.0841 | $179.08 | $179.10 | $179.10 |
| 7 purchase totals = | $975.09 | $1,059.6151 | $1,059.62 | $1,059.65 | $1,059.70 | |