| 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 | $227.46 | 12.697% | $256.3406 | $256.34 | $256.35 | $256.30 |
| Purchase #2 | $201.40 | 7.825% | $217.1596 | $217.16 | $217.15 | $217.20 |
| Purchase #3 | $61.41 | 3.106% | $63.3174 | $63.32 | $63.30 | $63.30 |
| Purchase #4 | $241.64 | 6.668% | $257.7526 | $257.75 | $257.75 | $257.80 |
| Purchase #5 | $54.70 | 7.735% | $58.931 | $58.93 | $58.95 | $58.90 |
| Purchase #6 | $32.39 | 10.873% | $35.9118 | $35.91 | $35.90 | $35.90 |
| Purchase #7 | $192.36 | 6.531% | $204.923 | $204.92 | $204.90 | $204.90 |
| 7 purchase totals = | $1,011.36 | $1,094.3360 | $1,094.33 | $1,094.30 | $1,094.30 | |