| 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 | $5.47 | 12.693% | $6.1643 | $6.16 | $6.15 | $6.20 |
| Purchase #2 | $108.73 | 9.218% | $118.7527 | $118.75 | $118.75 | $118.80 |
| Purchase #3 | $101.47 | 8.708% | $110.306 | $110.31 | $110.30 | $110.30 |
| Purchase #4 | $178.90 | 7.588% | $192.4749 | $192.47 | $192.45 | $192.50 |
| Purchase #5 | $24.71 | 8.778% | $26.879 | $26.88 | $26.90 | $26.90 |
| Purchase #6 | $147.61 | 10.138% | $162.5747 | $162.57 | $162.55 | $162.60 |
| Purchase #7 | $207.38 | 3.635% | $214.9183 | $214.92 | $214.90 | $214.90 |
| 7 purchase totals = | $774.27 | $832.0699 | $832.06 | $832.00 | $832.20 | |