| 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 | $223.55 | 10.770% | $247.6263 | $247.63 | $247.65 | $247.60 |
| Purchase #2 | $175.91 | 10.238% | $193.9197 | $193.92 | $193.90 | $193.90 |
| Purchase #3 | $107.36 | 9.345% | $117.3928 | $117.39 | $117.40 | $117.40 |
| Purchase #4 | $117.38 | 8.822% | $127.7353 | $127.74 | $127.75 | $127.70 |
| Purchase #5 | $152.63 | 4.477% | $159.4632 | $159.46 | $159.45 | $159.50 |
| Purchase #6 | $188.52 | 4.669% | $197.322 | $197.32 | $197.30 | $197.30 |
| Purchase #7 | $172.34 | 7.670% | $185.5585 | $185.56 | $185.55 | $185.60 |
| 7 purchase totals = | $1,137.69 | $1,229.0178 | $1,229.02 | $1,229.00 | $1,229.00 | |