| 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 | $176.77 | 12.741% | $199.2923 | $199.29 | $199.30 | $199.30 |
| Purchase #2 | $246.46 | 8.732% | $267.9809 | $267.98 | $268.00 | $268.00 |
| Purchase #3 | $218.25 | 7.799% | $235.2713 | $235.27 | $235.25 | $235.30 |
| Purchase #4 | $231.28 | 7.361% | $248.3045 | $248.30 | $248.30 | $248.30 |
| Purchase #5 | $248.99 | 7.792% | $268.3913 | $268.39 | $268.40 | $268.40 |
| Purchase #6 | $185.34 | 6.609% | $197.5891 | $197.59 | $197.60 | $197.60 |
| Purchase #7 | $87.84 | 7.536% | $94.4596 | $94.46 | $94.45 | $94.50 |
| 7 purchase totals = | $1,394.93 | $1,511.2890 | $1,511.28 | $1,511.30 | $1,511.40 | |