| 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 | $214.83 | 13.807% | $244.4916 | $244.49 | $244.50 | $244.50 |
| Purchase #2 | $116.84 | 3.295% | $120.6899 | $120.69 | $120.70 | $120.70 |
| Purchase #3 | $178.90 | 6.670% | $190.8326 | $190.83 | $190.85 | $190.80 |
| Purchase #4 | $143.89 | 7.704% | $154.9753 | $154.98 | $155.00 | $155.00 |
| Purchase #5 | $200.91 | 6.723% | $214.4172 | $214.42 | $214.40 | $214.40 |
| Purchase #6 | $7.41 | 8.664% | $8.052 | $8.05 | $8.05 | $8.10 |
| Purchase #7 | $18.93 | 3.128% | $19.5221 | $19.52 | $19.50 | $19.50 |
| 7 purchase totals = | $881.71 | $952.9807 | $952.98 | $953.00 | $953.00 | |