| 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 | $34.29 | 4.694% | $35.8996 | $35.90 | $35.90 | $35.90 |
| Purchase #2 | $237.41 | 10.704% | $262.8224 | $262.82 | $262.80 | $262.80 |
| Purchase #3 | $216.43 | 8.490% | $234.8049 | $234.80 | $234.80 | $234.80 |
| Purchase #4 | $85.25 | 8.118% | $92.1706 | $92.17 | $92.15 | $92.20 |
| Purchase #5 | $200.72 | 9.861% | $220.513 | $220.51 | $220.50 | $220.50 |
| Purchase #6 | $108.55 | 3.154% | $111.9737 | $111.97 | $111.95 | $112.00 |
| Purchase #7 | $167.52 | 9.261% | $183.034 | $183.03 | $183.05 | $183.00 |
| 7 purchase totals = | $1,050.17 | $1,141.2182 | $1,141.20 | $1,141.15 | $1,141.20 | |