| 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 | $62.94 | 7.126% | $67.4251 | $67.43 | $67.45 | $67.40 |
| Purchase #2 | $202.61 | 11.583% | $226.0783 | $226.08 | $226.10 | $226.10 |
| Purchase #3 | $113.46 | 6.355% | $120.6704 | $120.67 | $120.65 | $120.70 |
| Purchase #4 | $105.70 | 5.612% | $111.6319 | $111.63 | $111.65 | $111.60 |
| Purchase #5 | $179.72 | 7.154% | $192.5772 | $192.58 | $192.60 | $192.60 |
| Purchase #6 | $61.42 | 8.675% | $66.7482 | $66.75 | $66.75 | $66.70 |
| Purchase #7 | $198.92 | 13.485% | $225.7444 | $225.74 | $225.75 | $225.70 |
| 7 purchase totals = | $924.77 | $1,010.8755 | $1,010.88 | $1,010.95 | $1,010.80 | |