| 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 | $68.58 | 12.441% | $77.112 | $77.11 | $77.10 | $77.10 |
| Purchase #2 | $217.31 | 8.229% | $235.1924 | $235.19 | $235.20 | $235.20 |
| Purchase #3 | $246.62 | 10.318% | $272.0663 | $272.07 | $272.05 | $272.10 |
| Purchase #4 | $8.33 | 6.576% | $8.8778 | $8.88 | $8.90 | $8.90 |
| Purchase #5 | $246.38 | 11.863% | $275.6081 | $275.61 | $275.60 | $275.60 |
| Purchase #6 | $159.84 | 4.583% | $167.1655 | $167.17 | $167.15 | $167.20 |
| Purchase #7 | $135.60 | 4.659% | $141.9176 | $141.92 | $141.90 | $141.90 |
| 7 purchase totals = | $1,082.66 | $1,177.9397 | $1,177.95 | $1,177.90 | $1,178.00 | |