| 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 | $145.96 | 7.383% | $156.7362 | $156.74 | $156.75 | $156.70 |
| Purchase #2 | $200.42 | 13.108% | $226.6911 | $226.69 | $226.70 | $226.70 |
| Purchase #3 | $50.52 | 12.728% | $56.9502 | $56.95 | $56.95 | $57.00 |
| Purchase #4 | $170.52 | 6.616% | $181.8016 | $181.80 | $181.80 | $181.80 |
| Purchase #5 | $38.59 | 6.862% | $41.238 | $41.24 | $41.25 | $41.20 |
| Purchase #6 | $184.69 | 3.270% | $190.7294 | $190.73 | $190.75 | $190.70 |
| Purchase #7 | $151.71 | 13.296% | $171.8814 | $171.88 | $171.90 | $171.90 |
| 7 purchase totals = | $942.41 | $1,026.0279 | $1,026.03 | $1,026.10 | $1,026.00 | |