| 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 | $68.40 | 13.154% | $77.3973 | $77.40 | $77.40 | $77.40 |
| Purchase #2 | $192.84 | 12.683% | $217.2979 | $217.30 | $217.30 | $217.30 |
| Purchase #3 | $212.64 | 4.156% | $221.4773 | $221.48 | $221.50 | $221.50 |
| Purchase #4 | $97.54 | 8.819% | $106.1421 | $106.14 | $106.15 | $106.10 |
| Purchase #5 | $127.40 | 11.397% | $141.9198 | $141.92 | $141.90 | $141.90 |
| Purchase #6 | $225.96 | 9.189% | $246.7235 | $246.72 | $246.70 | $246.70 |
| Purchase #7 | $68.47 | 4.370% | $71.4621 | $71.46 | $71.45 | $71.50 |
| 7 purchase totals = | $993.25 | $1,082.4200 | $1,082.42 | $1,082.40 | $1,082.40 | |