| 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 | $213.60 | 13.763% | $242.9978 | $243.00 | $243.00 | $243.00 |
| Purchase #2 | $8.77 | 11.525% | $9.7807 | $9.78 | $9.80 | $9.80 |
| Purchase #3 | $184.52 | 7.634% | $198.6063 | $198.61 | $198.60 | $198.60 |
| Purchase #4 | $227.51 | 5.287% | $239.5385 | $239.54 | $239.55 | $239.50 |
| Purchase #5 | $166.29 | 3.466% | $172.0536 | $172.05 | $172.05 | $172.10 |
| Purchase #6 | $80.72 | 9.228% | $88.1688 | $88.17 | $88.15 | $88.20 |
| Purchase #7 | $76.84 | 6.473% | $81.8139 | $81.81 | $81.80 | $81.80 |
| 7 purchase totals = | $958.25 | $1,032.9596 | $1,032.96 | $1,032.95 | $1,033.00 | |