| 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 | $174.83 | 10.870% | $193.834 | $193.83 | $193.85 | $193.80 |
| Purchase #2 | $248.77 | 4.237% | $259.3104 | $259.31 | $259.30 | $259.30 |
| Purchase #3 | $57.92 | 13.431% | $65.6992 | $65.70 | $65.70 | $65.70 |
| Purchase #4 | $209.50 | 8.432% | $227.165 | $227.17 | $227.15 | $227.20 |
| Purchase #5 | $211.81 | 3.475% | $219.1704 | $219.17 | $219.15 | $219.20 |
| Purchase #6 | $166.62 | 9.835% | $183.0071 | $183.01 | $183.00 | $183.00 |
| Purchase #7 | $226.48 | 3.449% | $234.2913 | $234.29 | $234.30 | $234.30 |
| 7 purchase totals = | $1,295.93 | $1,382.4774 | $1,382.48 | $1,382.45 | $1,382.50 | |