| 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 | $219.63 | 10.633% | $242.9833 | $242.98 | $243.00 | $243.00 |
| Purchase #2 | $226.47 | 12.526% | $254.8376 | $254.84 | $254.85 | $254.80 |
| Purchase #3 | $130.63 | 13.565% | $148.35 | $148.35 | $148.35 | $148.40 |
| Purchase #4 | $215.91 | 13.745% | $245.5868 | $245.59 | $245.60 | $245.60 |
| Purchase #5 | $135.99 | 13.871% | $154.8532 | $154.85 | $154.85 | $154.90 |
| Purchase #6 | $77.89 | 8.763% | $84.7155 | $84.72 | $84.70 | $84.70 |
| Purchase #7 | $98.80 | 3.642% | $102.3983 | $102.40 | $102.40 | $102.40 |
| 7 purchase totals = | $1,105.32 | $1,233.7247 | $1,233.73 | $1,233.75 | $1,233.80 | |