| 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 | $245.70 | 8.267% | $266.012 | $266.01 | $266.00 | $266.00 |
| Purchase #2 | $126.44 | 12.614% | $142.3891 | $142.39 | $142.40 | $142.40 |
| Purchase #3 | $238.48 | 3.478% | $246.7743 | $246.77 | $246.75 | $246.80 |
| Purchase #4 | $39.45 | 8.535% | $42.8171 | $42.82 | $42.80 | $42.80 |
| Purchase #5 | $100.77 | 3.762% | $104.561 | $104.56 | $104.55 | $104.60 |
| Purchase #6 | $123.98 | 4.177% | $129.1586 | $129.16 | $129.15 | $129.20 |
| Purchase #7 | $200.64 | 3.770% | $208.2041 | $208.20 | $208.20 | $208.20 |
| 7 purchase totals = | $1,075.46 | $1,139.9162 | $1,139.91 | $1,139.85 | $1,140.00 | |