| 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 | $56.53 | 4.298% | $58.9597 | $58.96 | $58.95 | $59.00 |
| Purchase #2 | $63.34 | 11.694% | $70.747 | $70.75 | $70.75 | $70.70 |
| Purchase #3 | $176.57 | 10.873% | $195.7685 | $195.77 | $195.75 | $195.80 |
| Purchase #4 | $105.29 | 8.555% | $114.2976 | $114.30 | $114.30 | $114.30 |
| Purchase #5 | $18.64 | 6.378% | $19.8289 | $19.83 | $19.85 | $19.80 |
| Purchase #6 | $68.63 | 8.705% | $74.6042 | $74.60 | $74.60 | $74.60 |
| Purchase #7 | $219.85 | 5.833% | $232.6739 | $232.67 | $232.65 | $232.70 |
| 7 purchase totals = | $708.85 | $766.8798 | $766.88 | $766.85 | $766.90 | |