| 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 | $145.74 | 10.658% | $161.273 | $161.27 | $161.25 | $161.30 |
| Purchase #2 | $106.34 | 13.302% | $120.4853 | $120.49 | $120.50 | $120.50 |
| Purchase #3 | $108.68 | 6.495% | $115.7388 | $115.74 | $115.75 | $115.70 |
| Purchase #4 | $195.65 | 5.404% | $206.2229 | $206.22 | $206.20 | $206.20 |
| Purchase #5 | $97.85 | 7.606% | $105.2925 | $105.29 | $105.30 | $105.30 |
| Purchase #6 | $143.32 | 8.587% | $155.6269 | $155.63 | $155.65 | $155.60 |
| Purchase #7 | $150.45 | 9.389% | $164.5758 | $164.58 | $164.60 | $164.60 |
| 7 purchase totals = | $948.03 | $1,029.2152 | $1,029.22 | $1,029.25 | $1,029.20 | |