| 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 | $60.53 | 10.403% | $66.8269 | $66.83 | $66.85 | $66.80 |
| Purchase #2 | $175.99 | 13.221% | $199.2576 | $199.26 | $199.25 | $199.30 |
| Purchase #3 | $220.79 | 7.500% | $237.3493 | $237.35 | $237.35 | $237.30 |
| Purchase #4 | $120.39 | 8.772% | $130.9506 | $130.95 | $130.95 | $131.00 |
| Purchase #5 | $169.97 | 12.563% | $191.3233 | $191.32 | $191.30 | $191.30 |
| Purchase #6 | $8.40 | 7.427% | $9.0239 | $9.02 | $9.00 | $9.00 |
| Purchase #7 | $131.81 | 10.428% | $145.5551 | $145.56 | $145.55 | $145.60 |
| 7 purchase totals = | $887.88 | $980.2867 | $980.29 | $980.25 | $980.30 | |