| 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 | $108.33 | 8.247% | $117.264 | $117.26 | $117.25 | $117.30 |
| Purchase #2 | $41.61 | 10.230% | $45.8667 | $45.87 | $45.85 | $45.90 |
| Purchase #3 | $184.38 | 8.281% | $199.6485 | $199.65 | $199.65 | $199.60 |
| Purchase #4 | $125.29 | 5.168% | $131.765 | $131.77 | $131.75 | $131.80 |
| Purchase #5 | $221.64 | 3.845% | $230.1621 | $230.16 | $230.15 | $230.20 |
| Purchase #6 | $50.55 | 3.105% | $52.1196 | $52.12 | $52.10 | $52.10 |
| Purchase #7 | $226.62 | 10.360% | $250.0978 | $250.10 | $250.10 | $250.10 |
| 7 purchase totals = | $958.42 | $1,026.9237 | $1,026.93 | $1,026.85 | $1,027.00 | |