| 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 | $241.29 | 13.311% | $273.4081 | $273.41 | $273.40 | $273.40 |
| Purchase #2 | $74.44 | 11.473% | $82.9805 | $82.98 | $83.00 | $83.00 |
| Purchase #3 | $18.74 | 7.453% | $20.1367 | $20.14 | $20.15 | $20.10 |
| Purchase #4 | $150.72 | 5.225% | $158.5951 | $158.60 | $158.60 | $158.60 |
| Purchase #5 | $157.45 | 8.771% | $171.2599 | $171.26 | $171.25 | $171.30 |
| Purchase #6 | $220.60 | 4.243% | $229.9601 | $229.96 | $229.95 | $230.00 |
| Purchase #7 | $22.58 | 8.395% | $24.4756 | $24.48 | $24.50 | $24.50 |
| 7 purchase totals = | $885.82 | $960.8160 | $960.83 | $960.85 | $960.90 | |