| 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 | $242.48 | 10.253% | $267.3415 | $267.34 | $267.35 | $267.30 |
| Purchase #2 | $185.66 | 3.721% | $192.5684 | $192.57 | $192.55 | $192.60 |
| Purchase #3 | $36.61 | 9.283% | $40.0085 | $40.01 | $40.00 | $40.00 |
| Purchase #4 | $171.42 | 13.180% | $194.0132 | $194.01 | $194.00 | $194.00 |
| Purchase #5 | $163.78 | 8.803% | $178.1976 | $178.20 | $178.20 | $178.20 |
| Purchase #6 | $228.82 | 7.693% | $246.4231 | $246.42 | $246.40 | $246.40 |
| Purchase #7 | $148.97 | 3.185% | $153.7147 | $153.71 | $153.70 | $153.70 |
| 7 purchase totals = | $1,177.74 | $1,272.2670 | $1,272.26 | $1,272.20 | $1,272.20 | |