| 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 | $103.59 | 8.472% | $112.3661 | $112.37 | $112.35 | $112.40 |
| Purchase #2 | $158.26 | 6.186% | $168.05 | $168.05 | $168.05 | $168.10 |
| Purchase #3 | $184.77 | 9.185% | $201.7411 | $201.74 | $201.75 | $201.70 |
| Purchase #4 | $186.61 | 4.337% | $194.7033 | $194.70 | $194.70 | $194.70 |
| Purchase #5 | $50.57 | 13.412% | $57.3524 | $57.35 | $57.35 | $57.40 |
| Purchase #6 | $161.77 | 5.870% | $171.2659 | $171.27 | $171.25 | $171.30 |
| Purchase #7 | $151.84 | 3.414% | $157.0238 | $157.02 | $157.00 | $157.00 |
| 7 purchase totals = | $997.41 | $1,062.5026 | $1,062.50 | $1,062.45 | $1,062.60 | |