| 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 | $94.73 | 9.680% | $103.8999 | $103.90 | $103.90 | $103.90 |
| Purchase #2 | $6.56 | 4.448% | $6.8518 | $6.85 | $6.85 | $6.90 |
| Purchase #3 | $53.25 | 12.731% | $60.0293 | $60.03 | $60.05 | $60.00 |
| Purchase #4 | $189.80 | 8.248% | $205.4547 | $205.45 | $205.45 | $205.50 |
| Purchase #5 | $55.26 | 9.416% | $60.4633 | $60.46 | $60.45 | $60.50 |
| Purchase #6 | $239.65 | 4.818% | $251.1963 | $251.20 | $251.20 | $251.20 |
| Purchase #7 | $72.94 | 13.747% | $82.9671 | $82.97 | $82.95 | $83.00 |
| 7 purchase totals = | $712.19 | $770.8624 | $770.86 | $770.85 | $771.00 | |