| 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 | $148.67 | 12.670% | $167.5065 | $167.51 | $167.50 | $167.50 |
| Purchase #2 | $181.72 | 8.301% | $196.8046 | $196.80 | $196.80 | $196.80 |
| Purchase #3 | $175.57 | 3.675% | $182.0222 | $182.02 | $182.00 | $182.00 |
| Purchase #4 | $143.51 | 6.614% | $153.0018 | $153.00 | $153.00 | $153.00 |
| Purchase #5 | $61.25 | 3.874% | $63.6228 | $63.62 | $63.60 | $63.60 |
| Purchase #6 | $165.66 | 8.533% | $179.7958 | $179.80 | $179.80 | $179.80 |
| Purchase #7 | $237.81 | 12.433% | $267.3769 | $267.38 | $267.40 | $267.40 |
| 7 purchase totals = | $1,114.19 | $1,210.1306 | $1,210.13 | $1,210.10 | $1,210.10 | |