| 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 | $206.87 | 13.223% | $234.2244 | $234.22 | $234.20 | $234.20 |
| Purchase #2 | $211.33 | 13.570% | $240.0075 | $240.01 | $240.00 | $240.00 |
| Purchase #3 | $170.97 | 8.262% | $185.0955 | $185.10 | $185.10 | $185.10 |
| Purchase #4 | $241.79 | 9.219% | $264.0806 | $264.08 | $264.10 | $264.10 |
| Purchase #5 | $197.85 | 3.213% | $204.2069 | $204.21 | $204.20 | $204.20 |
| Purchase #6 | $114.51 | 10.760% | $126.8313 | $126.83 | $126.85 | $126.80 |
| Purchase #7 | $113.46 | 8.250% | $122.8205 | $122.82 | $122.80 | $122.80 |
| 7 purchase totals = | $1,256.78 | $1,377.2667 | $1,377.27 | $1,377.25 | $1,377.20 | |