| 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 | $246.62 | 6.246% | $262.0239 | $262.02 | $262.00 | $262.00 |
| Purchase #2 | $201.28 | 5.764% | $212.8818 | $212.88 | $212.90 | $212.90 |
| Purchase #3 | $170.68 | 12.560% | $192.1174 | $192.12 | $192.10 | $192.10 |
| Purchase #4 | $189.81 | 9.858% | $208.5215 | $208.52 | $208.50 | $208.50 |
| Purchase #5 | $204.63 | 10.835% | $226.8017 | $226.80 | $226.80 | $226.80 |
| Purchase #6 | $13.55 | 6.259% | $14.3981 | $14.40 | $14.40 | $14.40 |
| Purchase #7 | $54.31 | 3.813% | $56.3808 | $56.38 | $56.40 | $56.40 |
| 7 purchase totals = | $1,080.88 | $1,173.1252 | $1,173.12 | $1,173.10 | $1,173.10 | |