| 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 | $33.46 | 10.737% | $37.0526 | $37.05 | $37.05 | $37.10 |
| Purchase #2 | $193.50 | 9.253% | $211.4046 | $211.40 | $211.40 | $211.40 |
| Purchase #3 | $20.59 | 9.353% | $22.5158 | $22.52 | $22.50 | $22.50 |
| Purchase #4 | $227.43 | 8.758% | $247.3483 | $247.35 | $247.35 | $247.30 |
| Purchase #5 | $159.80 | 9.279% | $174.6278 | $174.63 | $174.65 | $174.60 |
| Purchase #6 | $192.68 | 3.777% | $199.9575 | $199.96 | $199.95 | $200.00 |
| Purchase #7 | $169.49 | 7.310% | $181.8797 | $181.88 | $181.90 | $181.90 |
| 7 purchase totals = | $996.95 | $1,074.7863 | $1,074.79 | $1,074.80 | $1,074.80 | |