| 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 | $189.69 | 11.404% | $211.3222 | $211.32 | $211.30 | $211.30 |
| Purchase #2 | $230.83 | 3.781% | $239.5577 | $239.56 | $239.55 | $239.60 |
| Purchase #3 | $33.98 | 3.476% | $35.1611 | $35.16 | $35.15 | $35.20 |
| Purchase #4 | $5.88 | 10.382% | $6.4905 | $6.49 | $6.50 | $6.50 |
| Purchase #5 | $187.28 | 7.774% | $201.8391 | $201.84 | $201.85 | $201.80 |
| Purchase #6 | $200.88 | 3.541% | $207.9932 | $207.99 | $208.00 | $208.00 |
| Purchase #7 | $53.36 | 13.140% | $60.3715 | $60.37 | $60.35 | $60.40 |
| 7 purchase totals = | $901.90 | $962.7353 | $962.73 | $962.70 | $962.80 | |