| 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 | $233.54 | 12.268% | $262.1907 | $262.19 | $262.20 | $262.20 |
| Purchase #2 | $108.27 | 11.519% | $120.7416 | $120.74 | $120.75 | $120.70 |
| Purchase #3 | $164.42 | 6.727% | $175.4805 | $175.48 | $175.50 | $175.50 |
| Purchase #4 | $94.25 | 6.267% | $100.1566 | $100.16 | $100.15 | $100.20 |
| Purchase #5 | $181.27 | 13.366% | $205.4985 | $205.50 | $205.50 | $205.50 |
| Purchase #6 | $125.26 | 10.818% | $138.8106 | $138.81 | $138.80 | $138.80 |
| Purchase #7 | $68.66 | 12.196% | $77.0338 | $77.03 | $77.05 | $77.00 |
| 7 purchase totals = | $975.67 | $1,079.9123 | $1,079.91 | $1,079.95 | $1,079.90 | |