| 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 | $147.96 | 10.759% | $163.879 | $163.88 | $163.90 | $163.90 |
| Purchase #2 | $185.80 | 4.190% | $193.585 | $193.59 | $193.60 | $193.60 |
| Purchase #3 | $95.61 | 8.452% | $103.691 | $103.69 | $103.70 | $103.70 |
| Purchase #4 | $237.43 | 10.790% | $263.0487 | $263.05 | $263.05 | $263.00 |
| Purchase #5 | $103.58 | 7.815% | $111.6748 | $111.67 | $111.65 | $111.70 |
| Purchase #6 | $211.77 | 10.790% | $234.62 | $234.62 | $234.60 | $234.60 |
| Purchase #7 | $79.67 | 4.622% | $83.3523 | $83.35 | $83.35 | $83.40 |
| 7 purchase totals = | $1,061.82 | $1,153.8508 | $1,153.85 | $1,153.85 | $1,153.90 | |