| 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 | $248.59 | 4.261% | $259.1824 | $259.18 | $259.20 | $259.20 |
| Purchase #2 | $44.93 | 3.155% | $46.3475 | $46.35 | $46.35 | $46.30 |
| Purchase #3 | $180.61 | 8.529% | $196.0142 | $196.01 | $196.00 | $196.00 |
| Purchase #4 | $60.36 | 6.306% | $64.1663 | $64.17 | $64.15 | $64.20 |
| Purchase #5 | $88.76 | 5.836% | $93.94 | $93.94 | $93.95 | $93.90 |
| Purchase #6 | $95.49 | 8.630% | $103.7308 | $103.73 | $103.75 | $103.70 |
| Purchase #7 | $36.95 | 6.505% | $39.3536 | $39.35 | $39.35 | $39.40 |
| 7 purchase totals = | $755.69 | $802.7348 | $802.73 | $802.75 | $802.70 | |