| 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 | $142.99 | 7.177% | $153.2524 | $153.25 | $153.25 | $153.30 |
| Purchase #2 | $82.80 | 10.507% | $91.4998 | $91.50 | $91.50 | $91.50 |
| Purchase #3 | $119.53 | 5.122% | $125.6523 | $125.65 | $125.65 | $125.70 |
| Purchase #4 | $108.65 | 6.740% | $115.973 | $115.97 | $115.95 | $116.00 |
| Purchase #5 | $207.97 | 13.553% | $236.1562 | $236.16 | $236.15 | $236.20 |
| Purchase #6 | $162.25 | 6.866% | $173.3901 | $173.39 | $173.40 | $173.40 |
| Purchase #7 | $234.56 | 4.622% | $245.4014 | $245.40 | $245.40 | $245.40 |
| 7 purchase totals = | $1,058.75 | $1,141.3252 | $1,141.32 | $1,141.30 | $1,141.50 | |