| 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 | $180.95 | 8.657% | $196.6148 | $196.61 | $196.60 | $196.60 |
| Purchase #2 | $17.99 | 3.271% | $18.5785 | $18.58 | $18.60 | $18.60 |
| Purchase #3 | $50.36 | 12.551% | $56.6807 | $56.68 | $56.70 | $56.70 |
| Purchase #4 | $161.25 | 3.157% | $166.3407 | $166.34 | $166.35 | $166.30 |
| Purchase #5 | $149.52 | 4.203% | $155.8043 | $155.80 | $155.80 | $155.80 |
| Purchase #6 | $133.64 | 7.336% | $143.4438 | $143.44 | $143.45 | $143.40 |
| Purchase #7 | $29.37 | 10.306% | $32.3969 | $32.40 | $32.40 | $32.40 |
| 7 purchase totals = | $723.08 | $769.8597 | $769.85 | $769.90 | $769.80 | |