| 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 | $201.90 | 6.616% | $215.2577 | $215.26 | $215.25 | $215.30 |
| Purchase #2 | $239.77 | 11.164% | $266.5379 | $266.54 | $266.55 | $266.50 |
| Purchase #3 | $156.88 | 5.295% | $165.1868 | $165.19 | $165.20 | $165.20 |
| Purchase #4 | $179.62 | 6.130% | $190.6307 | $190.63 | $190.65 | $190.60 |
| Purchase #5 | $125.68 | 3.666% | $130.2874 | $130.29 | $130.30 | $130.30 |
| Purchase #6 | $130.40 | 6.760% | $139.215 | $139.22 | $139.20 | $139.20 |
| Purchase #7 | $155.41 | 13.345% | $176.1495 | $176.15 | $176.15 | $176.10 |
| 7 purchase totals = | $1,189.66 | $1,283.2650 | $1,283.28 | $1,283.30 | $1,283.20 | |