| 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 | $33.94 | 13.305% | $38.4557 | $38.46 | $38.45 | $38.50 |
| Purchase #2 | $163.26 | 7.257% | $175.1078 | $175.11 | $175.10 | $175.10 |
| Purchase #3 | $91.41 | 10.127% | $100.6671 | $100.67 | $100.65 | $100.70 |
| Purchase #4 | $240.79 | 3.452% | $249.1021 | $249.10 | $249.10 | $249.10 |
| Purchase #5 | $202.74 | 4.232% | $211.32 | $211.32 | $211.30 | $211.30 |
| Purchase #6 | $17.28 | 10.724% | $19.1331 | $19.13 | $19.15 | $19.10 |
| Purchase #7 | $184.50 | 4.721% | $193.2102 | $193.21 | $193.20 | $193.20 |
| 7 purchase totals = | $933.92 | $986.9960 | $987.00 | $986.95 | $987.00 | |