| 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 | $179.55 | 13.410% | $203.6277 | $203.63 | $203.65 | $203.60 |
| Purchase #2 | $210.81 | 9.870% | $231.6169 | $231.62 | $231.60 | $231.60 |
| Purchase #3 | $217.53 | 7.855% | $234.617 | $234.62 | $234.60 | $234.60 |
| Purchase #4 | $54.76 | 4.552% | $57.2527 | $57.25 | $57.25 | $57.30 |
| Purchase #5 | $26.51 | 3.800% | $27.5174 | $27.52 | $27.50 | $27.50 |
| Purchase #6 | $182.77 | 11.120% | $203.094 | $203.09 | $203.10 | $203.10 |
| Purchase #7 | $132.75 | 9.829% | $145.798 | $145.80 | $145.80 | $145.80 |
| 7 purchase totals = | $1,004.68 | $1,103.5237 | $1,103.53 | $1,103.50 | $1,103.50 | |