| 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 | $228.82 | 6.124% | $242.8329 | $242.83 | $242.85 | $242.80 |
| Purchase #2 | $163.65 | 9.800% | $179.6877 | $179.69 | $179.70 | $179.70 |
| Purchase #3 | $236.90 | 4.379% | $247.2739 | $247.27 | $247.25 | $247.30 |
| Purchase #4 | $124.62 | 10.491% | $137.6939 | $137.69 | $137.70 | $137.70 |
| Purchase #5 | $189.45 | 8.250% | $205.0796 | $205.08 | $205.10 | $205.10 |
| Purchase #6 | $54.26 | 11.103% | $60.2845 | $60.28 | $60.30 | $60.30 |
| Purchase #7 | $84.75 | 10.267% | $93.4513 | $93.45 | $93.45 | $93.50 |
| 7 purchase totals = | $1,082.45 | $1,166.3038 | $1,166.29 | $1,166.35 | $1,166.40 | |