| 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 | $192.50 | 6.644% | $205.2897 | $205.29 | $205.30 | $205.30 |
| Purchase #2 | $83.86 | 13.338% | $95.0452 | $95.05 | $95.05 | $95.00 |
| Purchase #3 | $235.99 | 12.761% | $266.1047 | $266.10 | $266.10 | $266.10 |
| Purchase #4 | $50.54 | 6.510% | $53.8302 | $53.83 | $53.85 | $53.80 |
| Purchase #5 | $201.97 | 11.406% | $225.0067 | $225.01 | $225.00 | $225.00 |
| Purchase #6 | $169.37 | 8.540% | $183.8342 | $183.83 | $183.85 | $183.80 |
| Purchase #7 | $116.41 | 4.333% | $121.454 | $121.45 | $121.45 | $121.50 |
| 7 purchase totals = | $1,050.64 | $1,150.5647 | $1,150.56 | $1,150.60 | $1,150.50 | |