| 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 | $248.46 | 8.342% | $269.1865 | $269.19 | $269.20 | $269.20 |
| Purchase #2 | $132.37 | 4.657% | $138.5345 | $138.53 | $138.55 | $138.50 |
| Purchase #3 | $246.42 | 10.530% | $272.368 | $272.37 | $272.35 | $272.40 |
| Purchase #4 | $183.30 | 5.561% | $193.4933 | $193.49 | $193.50 | $193.50 |
| Purchase #5 | $5.33 | 3.447% | $5.5137 | $5.51 | $5.50 | $5.50 |
| Purchase #6 | $68.49 | 13.159% | $77.5026 | $77.50 | $77.50 | $77.50 |
| Purchase #7 | $213.79 | 7.392% | $229.5934 | $229.59 | $229.60 | $229.60 |
| 7 purchase totals = | $1,098.16 | $1,186.1920 | $1,186.18 | $1,186.20 | $1,186.20 | |