| 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 | $81.69 | 8.459% | $88.6002 | $88.60 | $88.60 | $88.60 |
| Purchase #2 | $34.39 | 12.458% | $38.6743 | $38.67 | $38.65 | $38.70 |
| Purchase #3 | $153.60 | 8.103% | $166.0462 | $166.05 | $166.05 | $166.00 |
| Purchase #4 | $142.97 | 10.137% | $157.4629 | $157.46 | $157.45 | $157.50 |
| Purchase #5 | $74.90 | 4.177% | $78.0286 | $78.03 | $78.05 | $78.00 |
| Purchase #6 | $167.31 | 4.254% | $174.4274 | $174.43 | $174.45 | $174.40 |
| Purchase #7 | $114.69 | 9.172% | $125.2094 | $125.21 | $125.20 | $125.20 |
| 7 purchase totals = | $769.55 | $828.4490 | $828.45 | $828.45 | $828.40 | |