| 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 | $124.46 | 13.556% | $141.3318 | $141.33 | $141.35 | $141.30 |
| Purchase #2 | $206.68 | 7.643% | $222.4766 | $222.48 | $222.50 | $222.50 |
| Purchase #3 | $98.58 | 8.685% | $107.1417 | $107.14 | $107.15 | $107.10 |
| Purchase #4 | $229.60 | 7.386% | $246.5583 | $246.56 | $246.55 | $246.60 |
| Purchase #5 | $207.70 | 5.608% | $219.3478 | $219.35 | $219.35 | $219.30 |
| Purchase #6 | $34.46 | 4.108% | $35.8756 | $35.88 | $35.90 | $35.90 |
| Purchase #7 | $70.67 | 8.295% | $76.5321 | $76.53 | $76.55 | $76.50 |
| 7 purchase totals = | $972.15 | $1,049.2639 | $1,049.27 | $1,049.35 | $1,049.20 | |