| 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 | $184.36 | 8.762% | $200.5136 | $200.51 | $200.50 | $200.50 |
| Purchase #2 | $10.52 | 7.698% | $11.3298 | $11.33 | $11.35 | $11.30 |
| Purchase #3 | $139.60 | 13.684% | $158.7029 | $158.70 | $158.70 | $158.70 |
| Purchase #4 | $199.77 | 12.423% | $224.5874 | $224.59 | $224.60 | $224.60 |
| Purchase #5 | $144.68 | 4.837% | $151.6782 | $151.68 | $151.70 | $151.70 |
| Purchase #6 | $240.25 | 3.607% | $248.9158 | $248.92 | $248.90 | $248.90 |
| Purchase #7 | $7.31 | 13.301% | $8.2823 | $8.28 | $8.30 | $8.30 |
| 7 purchase totals = | $926.49 | $1,004.0100 | $1,004.01 | $1,004.05 | $1,004.00 | |