| 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 | $71.96 | 13.832% | $81.9135 | $81.91 | $81.90 | $81.90 |
| Purchase #2 | $225.76 | 9.290% | $246.7331 | $246.73 | $246.75 | $246.70 |
| Purchase #3 | $246.78 | 8.552% | $267.8846 | $267.88 | $267.90 | $267.90 |
| Purchase #4 | $179.58 | 12.424% | $201.891 | $201.89 | $201.90 | $201.90 |
| Purchase #5 | $147.76 | 3.392% | $152.772 | $152.77 | $152.75 | $152.80 |
| Purchase #6 | $159.87 | 6.387% | $170.0809 | $170.08 | $170.10 | $170.10 |
| Purchase #7 | $46.65 | 11.530% | $52.0287 | $52.03 | $52.05 | $52.00 |
| 7 purchase totals = | $1,078.36 | $1,173.3038 | $1,173.29 | $1,173.35 | $1,173.30 | |