| 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 | $200.30 | 12.408% | $225.1532 | $225.15 | $225.15 | $225.20 |
| Purchase #2 | $70.99 | 8.738% | $77.1931 | $77.19 | $77.20 | $77.20 |
| Purchase #3 | $114.46 | 13.496% | $129.9075 | $129.91 | $129.90 | $129.90 |
| Purchase #4 | $115.37 | 5.771% | $122.028 | $122.03 | $122.05 | $122.00 |
| Purchase #5 | $43.61 | 12.852% | $49.2148 | $49.21 | $49.20 | $49.20 |
| Purchase #6 | $191.50 | 12.796% | $216.0043 | $216.00 | $216.00 | $216.00 |
| Purchase #7 | $168.49 | 7.797% | $181.6272 | $181.63 | $181.65 | $181.60 |
| 7 purchase totals = | $904.72 | $1,001.1281 | $1,001.12 | $1,001.15 | $1,001.10 | |