| 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 | $201.75 | 10.793% | $223.5249 | $223.52 | $223.50 | $223.50 |
| Purchase #2 | $231.36 | 3.218% | $238.8052 | $238.81 | $238.80 | $238.80 |
| Purchase #3 | $125.62 | 13.230% | $142.2395 | $142.24 | $142.25 | $142.20 |
| Purchase #4 | $146.94 | 3.614% | $152.2504 | $152.25 | $152.25 | $152.30 |
| Purchase #5 | $204.28 | 4.237% | $212.9353 | $212.94 | $212.95 | $212.90 |
| Purchase #6 | $122.61 | 12.590% | $138.0466 | $138.05 | $138.05 | $138.00 |
| Purchase #7 | $171.58 | 9.521% | $187.9161 | $187.92 | $187.90 | $187.90 |
| 7 purchase totals = | $1,204.14 | $1,295.7180 | $1,295.73 | $1,295.70 | $1,295.60 | |