| 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 | $220.27 | 12.697% | $248.2377 | $248.24 | $248.25 | $248.20 |
| Purchase #2 | $155.66 | 4.660% | $162.9138 | $162.91 | $162.90 | $162.90 |
| Purchase #3 | $8.99 | 3.738% | $9.326 | $9.33 | $9.35 | $9.30 |
| Purchase #4 | $246.52 | 12.326% | $276.9061 | $276.91 | $276.90 | $276.90 |
| Purchase #5 | $15.88 | 11.428% | $17.6948 | $17.69 | $17.70 | $17.70 |
| Purchase #6 | $112.89 | 7.719% | $121.604 | $121.60 | $121.60 | $121.60 |
| Purchase #7 | $214.96 | 4.176% | $223.9367 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $975.17 | $1,060.6191 | $1,060.62 | $1,060.65 | $1,060.50 | |