| 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 | $212.50 | 11.761% | $237.4921 | $237.49 | $237.50 | $237.50 |
| Purchase #2 | $22.47 | 12.458% | $25.2693 | $25.27 | $25.25 | $25.30 |
| Purchase #3 | $149.88 | 12.327% | $168.3557 | $168.36 | $168.35 | $168.40 |
| Purchase #4 | $220.25 | 4.441% | $230.0313 | $230.03 | $230.05 | $230.00 |
| Purchase #5 | $169.40 | 13.353% | $192.02 | $192.02 | $192.00 | $192.00 |
| Purchase #6 | $46.34 | 5.400% | $48.8424 | $48.84 | $48.85 | $48.80 |
| Purchase #7 | $23.71 | 4.281% | $24.725 | $24.73 | $24.75 | $24.70 |
| 7 purchase totals = | $844.55 | $926.7358 | $926.74 | $926.75 | $926.70 | |