| 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 | $89.78 | 5.174% | $94.4252 | $94.43 | $94.45 | $94.40 |
| Purchase #2 | $163.72 | 11.782% | $183.0095 | $183.01 | $183.00 | $183.00 |
| Purchase #3 | $133.99 | 6.566% | $142.7878 | $142.79 | $142.80 | $142.80 |
| Purchase #4 | $203.43 | 12.830% | $229.5301 | $229.53 | $229.55 | $229.50 |
| Purchase #5 | $212.32 | 8.715% | $230.8237 | $230.82 | $230.80 | $230.80 |
| Purchase #6 | $63.34 | 8.377% | $68.646 | $68.65 | $68.65 | $68.60 |
| Purchase #7 | $143.91 | 12.792% | $162.319 | $162.32 | $162.30 | $162.30 |
| 7 purchase totals = | $1,010.49 | $1,111.5413 | $1,111.55 | $1,111.55 | $1,111.40 | |