| 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 | $195.47 | 7.284% | $209.708 | $209.71 | $209.70 | $209.70 |
| Purchase #2 | $62.76 | 11.832% | $70.1858 | $70.19 | $70.20 | $70.20 |
| Purchase #3 | $160.68 | 11.567% | $179.2659 | $179.27 | $179.25 | $179.30 |
| Purchase #4 | $204.62 | 3.291% | $211.354 | $211.35 | $211.35 | $211.40 |
| Purchase #5 | $235.77 | 4.840% | $247.1813 | $247.18 | $247.20 | $247.20 |
| Purchase #6 | $75.34 | 12.579% | $84.817 | $84.82 | $84.80 | $84.80 |
| Purchase #7 | $161.31 | 11.226% | $179.4187 | $179.42 | $179.40 | $179.40 |
| 7 purchase totals = | $1,095.95 | $1,181.9307 | $1,181.94 | $1,181.90 | $1,182.00 | |