| 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 | $220.99 | 12.283% | $248.1342 | $248.13 | $248.15 | $248.10 |
| Purchase #2 | $246.88 | 5.394% | $260.1967 | $260.20 | $260.20 | $260.20 |
| Purchase #3 | $177.97 | 3.771% | $184.6812 | $184.68 | $184.70 | $184.70 |
| Purchase #4 | $62.87 | 10.610% | $69.5405 | $69.54 | $69.55 | $69.50 |
| Purchase #5 | $216.69 | 11.612% | $241.852 | $241.85 | $241.85 | $241.90 |
| Purchase #6 | $190.79 | 3.553% | $197.5688 | $197.57 | $197.55 | $197.60 |
| Purchase #7 | $127.34 | 3.481% | $131.7727 | $131.77 | $131.75 | $131.80 |
| 7 purchase totals = | $1,243.53 | $1,333.7461 | $1,333.74 | $1,333.75 | $1,333.80 | |