| 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 | $244.67 | 4.531% | $255.756 | $255.76 | $255.75 | $255.80 |
| Purchase #2 | $23.36 | 4.396% | $24.3869 | $24.39 | $24.40 | $24.40 |
| Purchase #3 | $125.72 | 6.433% | $133.8076 | $133.81 | $133.80 | $133.80 |
| Purchase #4 | $162.83 | 9.630% | $178.5105 | $178.51 | $178.50 | $178.50 |
| Purchase #5 | $38.32 | 3.316% | $39.5907 | $39.59 | $39.60 | $39.60 |
| Purchase #6 | $150.83 | 13.521% | $171.2237 | $171.22 | $171.20 | $171.20 |
| Purchase #7 | $31.48 | 11.326% | $35.0454 | $35.05 | $35.05 | $35.00 |
| 7 purchase totals = | $777.21 | $838.3208 | $838.33 | $838.30 | $838.30 | |