| 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 | $64.70 | 11.194% | $71.9425 | $71.94 | $71.95 | $71.90 |
| Purchase #2 | $194.56 | 12.400% | $218.6854 | $218.69 | $218.70 | $218.70 |
| Purchase #3 | $171.90 | 13.573% | $195.232 | $195.23 | $195.25 | $195.20 |
| Purchase #4 | $108.43 | 8.693% | $117.8558 | $117.86 | $117.85 | $117.90 |
| Purchase #5 | $185.65 | 5.177% | $195.2611 | $195.26 | $195.25 | $195.30 |
| Purchase #6 | $145.28 | 12.596% | $163.5795 | $163.58 | $163.60 | $163.60 |
| Purchase #7 | $37.63 | 3.124% | $38.8056 | $38.81 | $38.80 | $38.80 |
| 7 purchase totals = | $908.15 | $1,001.3619 | $1,001.37 | $1,001.40 | $1,001.40 | |