| 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 | $61.58 | 3.226% | $63.5666 | $63.57 | $63.55 | $63.60 |
| Purchase #2 | $18.38 | 11.357% | $20.4674 | $20.47 | $20.45 | $20.50 |
| Purchase #3 | $229.27 | 6.142% | $243.3518 | $243.35 | $243.35 | $243.40 |
| Purchase #4 | $40.66 | 7.704% | $43.7924 | $43.79 | $43.80 | $43.80 |
| Purchase #5 | $186.70 | 7.828% | $201.3149 | $201.31 | $201.30 | $201.30 |
| Purchase #6 | $38.47 | 13.773% | $43.7685 | $43.77 | $43.75 | $43.80 |
| Purchase #7 | $147.55 | 4.509% | $154.203 | $154.20 | $154.20 | $154.20 |
| 7 purchase totals = | $722.61 | $770.4646 | $770.46 | $770.40 | $770.60 | |