| 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 | $114.99 | 10.449% | $127.0053 | $127.01 | $127.00 | $127.00 |
| Purchase #2 | $236.31 | 3.704% | $245.0629 | $245.06 | $245.05 | $245.10 |
| Purchase #3 | $12.55 | 6.335% | $13.345 | $13.35 | $13.35 | $13.30 |
| Purchase #4 | $105.45 | 11.805% | $117.8984 | $117.90 | $117.90 | $117.90 |
| Purchase #5 | $235.76 | 7.585% | $253.6424 | $253.64 | $253.65 | $253.60 |
| Purchase #6 | $68.72 | 3.448% | $71.0895 | $71.09 | $71.10 | $71.10 |
| Purchase #7 | $172.99 | 6.306% | $183.8987 | $183.90 | $183.90 | $183.90 |
| 7 purchase totals = | $946.77 | $1,011.9422 | $1,011.95 | $1,011.95 | $1,011.90 | |