| 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 | $180.42 | 9.528% | $197.6104 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $242.98 | 11.573% | $271.1001 | $271.10 | $271.10 | $271.10 |
| Purchase #3 | $95.71 | 8.722% | $104.0578 | $104.06 | $104.05 | $104.10 |
| Purchase #4 | $238.62 | 4.271% | $248.8115 | $248.81 | $248.80 | $248.80 |
| Purchase #5 | $69.73 | 3.440% | $72.1287 | $72.13 | $72.15 | $72.10 |
| Purchase #6 | $234.99 | 5.471% | $247.8463 | $247.85 | $247.85 | $247.80 |
| Purchase #7 | $181.25 | 13.481% | $205.6843 | $205.68 | $205.70 | $205.70 |
| 7 purchase totals = | $1,243.70 | $1,347.2391 | $1,347.24 | $1,347.25 | $1,347.20 | |