| 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 | $54.45 | 12.172% | $61.0777 | $61.08 | $61.10 | $61.10 |
| Purchase #2 | $51.76 | 11.695% | $57.8133 | $57.81 | $57.80 | $57.80 |
| Purchase #3 | $226.35 | 4.250% | $235.9699 | $235.97 | $235.95 | $236.00 |
| Purchase #4 | $132.52 | 11.624% | $147.9241 | $147.92 | $147.90 | $147.90 |
| Purchase #5 | $179.60 | 6.829% | $191.8649 | $191.86 | $191.85 | $191.90 |
| Purchase #6 | $141.89 | 12.410% | $159.4985 | $159.50 | $159.50 | $159.50 |
| Purchase #7 | $214.61 | 4.771% | $224.849 | $224.85 | $224.85 | $224.80 |
| 7 purchase totals = | $1,001.18 | $1,078.9974 | $1,078.99 | $1,078.95 | $1,079.00 | |