| 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 | $246.71 | 10.615% | $272.8983 | $272.90 | $272.90 | $272.90 |
| Purchase #2 | $8.76 | 8.861% | $9.5362 | $9.54 | $9.55 | $9.50 |
| Purchase #3 | $148.52 | 6.145% | $157.6466 | $157.65 | $157.65 | $157.60 |
| Purchase #4 | $53.84 | 5.411% | $56.7533 | $56.75 | $56.75 | $56.80 |
| Purchase #5 | $222.50 | 9.438% | $243.4996 | $243.50 | $243.50 | $243.50 |
| Purchase #6 | $63.64 | 9.711% | $69.8201 | $69.82 | $69.80 | $69.80 |
| Purchase #7 | $159.68 | 5.303% | $168.1478 | $168.15 | $168.15 | $168.10 |
| 7 purchase totals = | $903.65 | $978.3019 | $978.31 | $978.30 | $978.20 | |