| 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 | $232.95 | 6.780% | $248.744 | $248.74 | $248.75 | $248.70 |
| Purchase #2 | $185.77 | 4.529% | $194.1835 | $194.18 | $194.20 | $194.20 |
| Purchase #3 | $101.69 | 11.706% | $113.5938 | $113.59 | $113.60 | $113.60 |
| Purchase #4 | $187.60 | 9.174% | $204.8104 | $204.81 | $204.80 | $204.80 |
| Purchase #5 | $58.99 | 12.252% | $66.2175 | $66.22 | $66.20 | $66.20 |
| Purchase #6 | $207.84 | 5.558% | $219.3917 | $219.39 | $219.40 | $219.40 |
| Purchase #7 | $81.79 | 6.112% | $86.789 | $86.79 | $86.80 | $86.80 |
| 7 purchase totals = | $1,056.63 | $1,133.7299 | $1,133.72 | $1,133.75 | $1,133.70 | |