| 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 | $31.83 | 4.769% | $33.348 | $33.35 | $33.35 | $33.30 |
| Purchase #2 | $58.44 | 10.183% | $64.3909 | $64.39 | $64.40 | $64.40 |
| Purchase #3 | $249.56 | 6.869% | $266.7023 | $266.70 | $266.70 | $266.70 |
| Purchase #4 | $117.69 | 5.139% | $123.7381 | $123.74 | $123.75 | $123.70 |
| Purchase #5 | $35.52 | 10.506% | $39.2517 | $39.25 | $39.25 | $39.30 |
| Purchase #6 | $11.38 | 3.330% | $11.759 | $11.76 | $11.75 | $11.80 |
| Purchase #7 | $250.58 | 9.281% | $273.8363 | $273.84 | $273.85 | $273.80 |
| 7 purchase totals = | $755.00 | $813.0263 | $813.03 | $813.05 | $813.00 | |