| 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 | $225.64 | 6.807% | $240.9993 | $241.00 | $241.00 | $241.00 |
| Purchase #2 | $116.84 | 10.713% | $129.3571 | $129.36 | $129.35 | $129.40 |
| Purchase #3 | $149.82 | 12.592% | $168.6853 | $168.69 | $168.70 | $168.70 |
| Purchase #4 | $142.96 | 10.379% | $157.7978 | $157.80 | $157.80 | $157.80 |
| Purchase #5 | $232.90 | 3.488% | $241.0236 | $241.02 | $241.00 | $241.00 |
| Purchase #6 | $41.32 | 9.345% | $45.1814 | $45.18 | $45.20 | $45.20 |
| Purchase #7 | $86.43 | 8.443% | $93.7273 | $93.73 | $93.75 | $93.70 |
| 7 purchase totals = | $995.91 | $1,076.7718 | $1,076.78 | $1,076.80 | $1,076.80 | |