| 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 | $30.48 | 5.833% | $32.2579 | $32.26 | $32.25 | $32.30 |
| Purchase #2 | $228.43 | 11.198% | $254.0096 | $254.01 | $254.00 | $254.00 |
| Purchase #3 | $154.44 | 12.828% | $174.2516 | $174.25 | $174.25 | $174.30 |
| Purchase #4 | $28.52 | 12.468% | $32.0759 | $32.08 | $32.10 | $32.10 |
| Purchase #5 | $231.63 | 4.468% | $241.9792 | $241.98 | $242.00 | $242.00 |
| Purchase #6 | $213.70 | 8.854% | $232.621 | $232.62 | $232.60 | $232.60 |
| Purchase #7 | $112.66 | 13.288% | $127.6303 | $127.63 | $127.65 | $127.60 |
| 7 purchase totals = | $999.86 | $1,094.8255 | $1,094.83 | $1,094.85 | $1,094.90 | |