| 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 | $88.62 | 9.760% | $97.2693 | $97.27 | $97.25 | $97.30 |
| Purchase #2 | $215.96 | 11.529% | $240.858 | $240.86 | $240.85 | $240.90 |
| Purchase #3 | $190.56 | 10.194% | $209.9857 | $209.99 | $210.00 | $210.00 |
| Purchase #4 | $69.91 | 11.439% | $77.907 | $77.91 | $77.90 | $77.90 |
| Purchase #5 | $106.50 | 13.285% | $120.6485 | $120.65 | $120.65 | $120.60 |
| Purchase #6 | $52.51 | 9.581% | $57.541 | $57.54 | $57.55 | $57.50 |
| Purchase #7 | $199.44 | 11.204% | $221.7853 | $221.79 | $221.80 | $221.80 |
| 7 purchase totals = | $923.50 | $1,025.9948 | $1,026.01 | $1,026.00 | $1,026.00 | |