| 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 | $70.97 | 7.176% | $76.0628 | $76.06 | $76.05 | $76.10 |
| Purchase #2 | $209.93 | 9.326% | $229.5081 | $229.51 | $229.50 | $229.50 |
| Purchase #3 | $126.77 | 7.434% | $136.1941 | $136.19 | $136.20 | $136.20 |
| Purchase #4 | $177.59 | 8.245% | $192.2323 | $192.23 | $192.25 | $192.20 |
| Purchase #5 | $231.33 | 7.433% | $248.5248 | $248.52 | $248.50 | $248.50 |
| Purchase #6 | $180.45 | 3.143% | $186.1215 | $186.12 | $186.10 | $186.10 |
| Purchase #7 | $52.67 | 12.471% | $59.2385 | $59.24 | $59.25 | $59.20 |
| 7 purchase totals = | $1,049.71 | $1,127.8821 | $1,127.87 | $1,127.85 | $1,127.80 | |