| 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 | $175.29 | 12.848% | $197.8113 | $197.81 | $197.80 | $197.80 |
| Purchase #2 | $236.76 | 13.241% | $268.1094 | $268.11 | $268.10 | $268.10 |
| Purchase #3 | $65.55 | 6.695% | $69.9386 | $69.94 | $69.95 | $69.90 |
| Purchase #4 | $231.41 | 6.536% | $246.535 | $246.54 | $246.55 | $246.50 |
| Purchase #5 | $68.50 | 9.278% | $74.8554 | $74.86 | $74.85 | $74.90 |
| Purchase #6 | $41.71 | 3.655% | $43.2345 | $43.23 | $43.25 | $43.20 |
| Purchase #7 | $177.49 | 3.258% | $183.2726 | $183.27 | $183.25 | $183.30 |
| 7 purchase totals = | $996.71 | $1,083.7568 | $1,083.76 | $1,083.75 | $1,083.70 | |