| 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 | $60.39 | 3.227% | $62.3388 | $62.34 | $62.35 | $62.30 |
| Purchase #2 | $24.97 | 9.650% | $27.3796 | $27.38 | $27.40 | $27.40 |
| Purchase #3 | $140.89 | 3.488% | $145.8042 | $145.80 | $145.80 | $145.80 |
| Purchase #4 | $7.37 | 8.668% | $8.0088 | $8.01 | $8.00 | $8.00 |
| Purchase #5 | $55.43 | 7.550% | $59.615 | $59.62 | $59.60 | $59.60 |
| Purchase #6 | $143.40 | 4.470% | $149.81 | $149.81 | $149.80 | $149.80 |
| Purchase #7 | $197.87 | 9.807% | $217.2751 | $217.28 | $217.30 | $217.30 |
| 7 purchase totals = | $630.32 | $670.2315 | $670.24 | $670.25 | $670.20 | |