| 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 | $194.26 | 11.446% | $216.495 | $216.50 | $216.50 | $216.50 |
| Purchase #2 | $10.88 | 7.492% | $11.6951 | $11.70 | $11.70 | $11.70 |
| Purchase #3 | $137.82 | 3.687% | $142.9014 | $142.90 | $142.90 | $142.90 |
| Purchase #4 | $161.43 | 5.507% | $170.32 | $170.32 | $170.30 | $170.30 |
| Purchase #5 | $154.79 | 5.694% | $163.6037 | $163.60 | $163.60 | $163.60 |
| Purchase #6 | $131.84 | 12.591% | $148.44 | $148.44 | $148.45 | $148.40 |
| Purchase #7 | $135.45 | 9.189% | $147.8965 | $147.90 | $147.90 | $147.90 |
| 7 purchase totals = | $926.47 | $1,001.3517 | $1,001.36 | $1,001.35 | $1,001.30 | |