| 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 | $88.80 | 5.678% | $93.8421 | $93.84 | $93.85 | $93.80 |
| Purchase #2 | $178.81 | 7.866% | $192.8752 | $192.88 | $192.90 | $192.90 |
| Purchase #3 | $206.52 | 8.514% | $224.1031 | $224.10 | $224.10 | $224.10 |
| Purchase #4 | $238.68 | 5.529% | $251.8766 | $251.88 | $251.90 | $251.90 |
| Purchase #5 | $115.31 | 10.724% | $127.6758 | $127.68 | $127.70 | $127.70 |
| Purchase #6 | $138.40 | 5.296% | $145.7297 | $145.73 | $145.75 | $145.70 |
| Purchase #7 | $17.28 | 7.454% | $18.5681 | $18.57 | $18.55 | $18.60 |
| 7 purchase totals = | $983.80 | $1,054.6706 | $1,054.68 | $1,054.75 | $1,054.70 | |