| 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 | $113.88 | 11.170% | $126.6004 | $126.60 | $126.60 | $126.60 |
| Purchase #2 | $144.37 | 11.732% | $161.3075 | $161.31 | $161.30 | $161.30 |
| Purchase #3 | $39.62 | 10.367% | $43.7274 | $43.73 | $43.75 | $43.70 |
| Purchase #4 | $208.90 | 12.304% | $234.6031 | $234.60 | $234.60 | $234.60 |
| Purchase #5 | $146.70 | 4.775% | $153.7049 | $153.70 | $153.70 | $153.70 |
| Purchase #6 | $29.63 | 13.307% | $33.5729 | $33.57 | $33.55 | $33.60 |
| Purchase #7 | $59.67 | 7.639% | $64.2282 | $64.23 | $64.25 | $64.20 |
| 7 purchase totals = | $742.77 | $817.7444 | $817.74 | $817.75 | $817.70 | |