| 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 | 8.356% | $88.516 | $88.52 | $88.50 | $88.50 |
| Purchase #2 | $127.66 | 8.842% | $138.9477 | $138.95 | $138.95 | $138.90 |
| Purchase #3 | $196.60 | 13.197% | $222.5453 | $222.55 | $222.55 | $222.50 |
| Purchase #4 | $208.39 | 4.385% | $217.5279 | $217.53 | $217.55 | $217.50 |
| Purchase #5 | $116.99 | 9.696% | $128.3334 | $128.33 | $128.35 | $128.30 |
| Purchase #6 | $152.59 | 13.805% | $173.655 | $173.66 | $173.65 | $173.70 |
| Purchase #7 | $172.89 | 6.548% | $184.2108 | $184.21 | $184.20 | $184.20 |
| 7 purchase totals = | $1,056.81 | $1,153.7361 | $1,153.75 | $1,153.75 | $1,153.60 | |