| 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 | $218.34 | 6.418% | $232.3531 | $232.35 | $232.35 | $232.40 |
| Purchase #2 | $210.79 | 13.216% | $238.648 | $238.65 | $238.65 | $238.60 |
| Purchase #3 | $10.66 | 11.751% | $11.9127 | $11.91 | $11.90 | $11.90 |
| Purchase #4 | $233.34 | 13.356% | $264.5049 | $264.50 | $264.50 | $264.50 |
| Purchase #5 | $109.56 | 4.204% | $114.1659 | $114.17 | $114.15 | $114.20 |
| Purchase #6 | $157.79 | 11.299% | $175.6187 | $175.62 | $175.60 | $175.60 |
| Purchase #7 | $56.76 | 3.406% | $58.6932 | $58.69 | $58.70 | $58.70 |
| 7 purchase totals = | $997.24 | $1,095.8965 | $1,095.89 | $1,095.85 | $1,095.90 | |