| 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 | $117.66 | 6.257% | $125.022 | $125.02 | $125.00 | $125.00 |
| Purchase #2 | $167.80 | 6.170% | $178.1533 | $178.15 | $178.15 | $178.20 |
| Purchase #3 | $117.57 | 7.462% | $126.3431 | $126.34 | $126.35 | $126.30 |
| Purchase #4 | $240.60 | 13.399% | $272.838 | $272.84 | $272.85 | $272.80 |
| Purchase #5 | $37.88 | 4.550% | $39.6035 | $39.60 | $39.60 | $39.60 |
| Purchase #6 | $108.39 | 12.652% | $122.1035 | $122.10 | $122.10 | $122.10 |
| Purchase #7 | $225.84 | 4.650% | $236.3416 | $236.34 | $236.35 | $236.30 |
| 7 purchase totals = | $1,015.74 | $1,100.4050 | $1,100.39 | $1,100.40 | $1,100.30 | |