| 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 | $204.82 | 4.833% | $214.719 | $214.72 | $214.70 | $214.70 |
| Purchase #2 | $213.53 | 7.407% | $229.3462 | $229.35 | $229.35 | $229.30 |
| Purchase #3 | $196.63 | 6.160% | $208.7424 | $208.74 | $208.75 | $208.70 |
| Purchase #4 | $208.86 | 7.294% | $224.0942 | $224.09 | $224.10 | $224.10 |
| Purchase #5 | $90.38 | 12.246% | $101.4479 | $101.45 | $101.45 | $101.40 |
| Purchase #6 | $151.27 | 7.692% | $162.9057 | $162.91 | $162.90 | $162.90 |
| Purchase #7 | $70.57 | 11.499% | $78.6848 | $78.68 | $78.70 | $78.70 |
| 7 purchase totals = | $1,136.06 | $1,219.9402 | $1,219.94 | $1,219.95 | $1,219.80 | |