| 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 | $113.39 | 10.271% | $125.0363 | $125.04 | $125.05 | $125.00 |
| Purchase #2 | $207.61 | 5.759% | $219.5663 | $219.57 | $219.55 | $219.60 |
| Purchase #3 | $147.81 | 3.605% | $153.1386 | $153.14 | $153.15 | $153.10 |
| Purchase #4 | $51.40 | 5.862% | $54.4131 | $54.41 | $54.40 | $54.40 |
| Purchase #5 | $19.31 | 5.221% | $20.3182 | $20.32 | $20.30 | $20.30 |
| Purchase #6 | $210.31 | 7.873% | $226.8677 | $226.87 | $226.85 | $226.90 |
| Purchase #7 | $102.69 | 5.114% | $107.9416 | $107.94 | $107.95 | $107.90 |
| 7 purchase totals = | $852.52 | $907.2818 | $907.29 | $907.25 | $907.20 | |