| 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 | $22.39 | 12.189% | $25.1191 | $25.12 | $25.10 | $25.10 |
| Purchase #2 | $248.31 | 11.488% | $276.8359 | $276.84 | $276.85 | $276.80 |
| Purchase #3 | $146.37 | 7.522% | $157.38 | $157.38 | $157.40 | $157.40 |
| Purchase #4 | $185.66 | 8.655% | $201.7289 | $201.73 | $201.75 | $201.70 |
| Purchase #5 | $90.83 | 9.597% | $99.547 | $99.55 | $99.55 | $99.50 |
| Purchase #6 | $52.71 | 11.275% | $58.6531 | $58.65 | $58.65 | $58.70 |
| Purchase #7 | $185.86 | 6.213% | $197.4075 | $197.41 | $197.40 | $197.40 |
| 7 purchase totals = | $932.13 | $1,016.6715 | $1,016.68 | $1,016.70 | $1,016.60 | |