| 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 | $179.96 | 7.593% | $193.6244 | $193.62 | $193.60 | $193.60 |
| Purchase #2 | $193.55 | 8.151% | $209.3263 | $209.33 | $209.35 | $209.30 |
| Purchase #3 | $97.29 | 4.598% | $101.7634 | $101.76 | $101.75 | $101.80 |
| Purchase #4 | $186.55 | 3.362% | $192.8218 | $192.82 | $192.80 | $192.80 |
| Purchase #5 | $8.33 | 5.122% | $8.7567 | $8.76 | $8.75 | $8.80 |
| Purchase #6 | $232.70 | 6.529% | $247.893 | $247.89 | $247.90 | $247.90 |
| Purchase #7 | $230.70 | 6.840% | $246.4799 | $246.48 | $246.50 | $246.50 |
| 7 purchase totals = | $1,129.08 | $1,200.6655 | $1,200.66 | $1,200.65 | $1,200.70 | |