| 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 | $205.48 | 10.626% | $227.3143 | $227.31 | $227.30 | $227.30 |
| Purchase #2 | $211.88 | 12.731% | $238.8544 | $238.85 | $238.85 | $238.90 |
| Purchase #3 | $55.39 | 4.514% | $57.8903 | $57.89 | $57.90 | $57.90 |
| Purchase #4 | $193.99 | 9.306% | $212.0427 | $212.04 | $212.05 | $212.00 |
| Purchase #5 | $169.74 | 7.791% | $182.9644 | $182.96 | $182.95 | $183.00 |
| Purchase #6 | $138.33 | 12.106% | $155.0762 | $155.08 | $155.10 | $155.10 |
| Purchase #7 | $75.63 | 12.216% | $84.869 | $84.87 | $84.85 | $84.90 |
| 7 purchase totals = | $1,050.44 | $1,159.0113 | $1,159.00 | $1,159.00 | $1,159.10 | |