| 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 | $69.47 | 8.482% | $75.3624 | $75.36 | $75.35 | $75.40 |
| Purchase #2 | $218.35 | 9.702% | $239.5343 | $239.53 | $239.55 | $239.50 |
| Purchase #3 | $237.70 | 6.723% | $253.6806 | $253.68 | $253.70 | $253.70 |
| Purchase #4 | $138.82 | 6.605% | $147.9891 | $147.99 | $148.00 | $148.00 |
| Purchase #5 | $204.95 | 13.225% | $232.0546 | $232.05 | $232.05 | $232.10 |
| Purchase #6 | $193.60 | 3.594% | $200.558 | $200.56 | $200.55 | $200.60 |
| Purchase #7 | $19.65 | 5.138% | $20.6596 | $20.66 | $20.65 | $20.70 |
| 7 purchase totals = | $1,082.54 | $1,169.8386 | $1,169.83 | $1,169.85 | $1,170.00 | |