| 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 | $60.72 | 5.561% | $64.0966 | $64.10 | $64.10 | $64.10 |
| Purchase #2 | $164.38 | 10.125% | $181.0235 | $181.02 | $181.00 | $181.00 |
| Purchase #3 | $109.66 | 3.605% | $113.6132 | $113.61 | $113.60 | $113.60 |
| Purchase #4 | $223.37 | 8.178% | $241.6372 | $241.64 | $241.65 | $241.60 |
| Purchase #5 | $238.49 | 8.185% | $258.0104 | $258.01 | $258.00 | $258.00 |
| Purchase #6 | $152.64 | 10.470% | $168.6214 | $168.62 | $168.60 | $168.60 |
| Purchase #7 | $120.77 | 3.692% | $125.2288 | $125.23 | $125.25 | $125.20 |
| 7 purchase totals = | $1,070.03 | $1,152.2311 | $1,152.23 | $1,152.20 | $1,152.10 | |